R2 B R2 U //EO 4
(R' B R' F' * L2 F') //DR 6/10
(L2 B2 F2* L' # F2 R F2 R' #' D2 F2) //FINISH 10/20
*: S2 //4-5
#: M //4-5

good scramble, lots of DR
this is the first time i inserted S then inserted M to cancel 2 moves

F2 B' L' D' //EO 4
B F' R F2 L' U2 L' //DR 7/11+2
(B' R2 B) //HTR 3/14
(L2 U2 B2 R2 D2 B2 D2) //FINISH

(L) R' U' D' L //eo 5
(U' F D' R2 F') //dr 5/10+3
D B2 F2 L2 D' B2 U' //htr 7/17
B2 U2 L2 R2 B2 R2 B2 //finish 7/24

B' (U L' F) //EO 4
D2 F2 U2 F2 L' D L //DR 7/11+2
U2 B2 U' F2 U' //HTR 5/16
L2 F2 U2 B2 D2 //FINISH 5/21

also got these:
B (U L' F') //EO 4
D2 F2 U2 L' D L //DR 10+2

B (L' U F) //EO
D R2 U' D R B2 R' //DR 11+4

R2 U' F2 U' F //EO 5
(D U2 B2 R D R) //DR 6/11+3

L2 D' B' //EO 3
U L' B2 L2 U2 L R2 U' //DR 8/11+3

(U2 L2 B' L') //EO, 7C8E 4
D2 R2 U B2 U' B D F' //DR 8/12+2
R2 B2 U F2 D2 R2 D //HTR 7/19
U2 R2 B2 U2 //FINISH 4/23

L (F D B R) //EO 5
(U' D F' D') //DR 4/9+3

extends this DR into 11+1 and 12+1

L' (F D B R) //EO 5
(U B2 U2 D F' D) //DR 7/11+1 no good ending

L' (F D B R) //EO 5
(U' B2 U2 B2 D F' D) //DR 7/12+1
F B U2 L2 F' //HTR 5/17
D2 L2 U2 B2 L2 //FINISH 5/22

L' F D' B' //EO 4
U2 R U2 B2 D R2 U R' //DR 8/12+3
U R2 B2 D R2 D' //HTR 6/18
R2 B2 L2 B2 D2 L2 B2 //FINISH 7/25

backup solution

(B U' D F) //EO 4
D L U R' U2 B2 L //DR 7/11+2
D F2 L2 F2 R2 U' //HTR 6/17
B2 L2 F2 D2 L2 R2 //FINISH 6/23

(D' L R U' R) //EO 5
B' U R2 D' R2 F //DR 6/11+3
(D L2 U L2 U) //HTR 5/16
(L2 B2 * L2 F2 U2 L2 F2 *) //L4X 7/23
*: S //4-4/23

(B) D' F B' //EO 4
L' (D' L2 R D' R) //DR 6/10 4b2
U' F2 D L2 U L2 D F2 B2 //FINISH

(B) D' F B' //EO 4
L' (D' L2 R D' R) //DR 6/10 4b2
(B2 D L2 D) //HTR 4/14
(L2 F' B' L2 R2 B2 R2 F B') //FINISH 9/23

(R U R' B L') //EO 5
U //DR-7C8E 1/6
B2 U B' D' //DR 4/10
R2 D2 B' F' L2 B D2 B' F2 //FINISH 9/19

found this DR in the last 10 minutes and was lucky the continuation was obvious. at first i was doing
(R U R' B L') //EO 5
(F) //JZP

(B' F D F2 R' U) //EO 6, made this EO by accidently applied a B', was checking EO-FB
F2 L2 B2 L F' L //DR 6/12+3
(B U2 F') D2 R2 F //HTR 6/18
R2 L2 D2 R2 L2 //FINISH 23

there's a 11+3 for this EO, but couldn't find a good finish
(B' F D F2 R' U) //EO 6
R2 F2 L' F' L //DR 6/11+3

D (F2 L U') //EO 4
R L2 F R' B R //DR 6/10+3
(D2 B D2 L2 D2 L2 F L2 U2 B) //HTR 10/20
(U2 L2) //FINISH 2/22

D (F2 L U) //EO 4
R L2 F R' B R' //DR 6/10+3
(F) D2 R2 L2 B' D2 L2 F //HTR 8/18
U2 L2 U2 F2 U2 //FINISH 5/23

was struggle lots of time on this DR

L' U2 R2 F //EO 4
D' L F2 B2 U2 L' R2 D // DR 8/12+2
B2 U2 L2 U2 R B2 L //HTR 7/19
U2 D2 B2 L2 F2 //FINISH 5/24

(R') L R' F' R' //EO 5
U' R2 D B2 U' R2 D F //DR 8/13+2
D' L2 U2 R2 B2 L2 D //HTR 7/20
R2 D2 F2 //FINISH 3/23

(R' B F' D) //EO
(F2 L U2 L) //122
(R' F' R') //another 122
(D2 R F' R2 B2 U2 L' B) //finish

(R' B F' D) //EO+blocks
(F2 U2 R' F2 R' B2 R') //more blocks
B' U2 F' B L F L' F' L F B' //finish

F' R //EO 2
(U' F') //DR-4E4C 2/4
U' //JZP 1/5
(L2 D R2 B2 U') //DR 5/10+2
(B') F B D2 F' //HTR 5/15
D2 R2 # D2 U2 //L3E 4/19
#: R L' F2 R' L D2 //6-3/22
Lots of variations to do the HTR in ≤6 moves
There's another 10+2 DR by inserting an M2:
F' R //EO 2
(U' F') //DR-4E4C 2/4
U' //JZP 1/5
(L2 M2 D R2 B2 U') //DR 5/10+2

(D U' R L' F) //EO 5
(R2 D' L2 F2 D R') //DR 6/11+3
(D B2 D) B2 L2 U' //HTR 6/17
B2 U2 R2 B2 //L3E 4/21
B2 L R' U2 L' R //FINISH 6-3/24

D U R F L' //EO 5
(B2 U R2 U' B') //DR 5/10+2
U2 B2 D L2 U * //HTR 5/15
F2 U2 B2 # R2 L2 //Leave double slice 5/20
*: U D' R2 U' D F2 //6-5/21
#: B2 R' L U2 R L' //6-4/23

R' (U' R') //EO 3
U B U L2 D' L2 F //DR 7/10+4
D' ^ F2 U (U [B2 D) //HTR 6/16
(U2] L2 F2 L2 F2) //L2E2E 5/21

[] = D2 ^ F2 D2 B2 D //+2/23
^: E' //4-5/22

(F2 R2 F L) //EO 4
D B U2 D' R2 D F' //DR 7/11+2
D' B2 L2 D' * //HTR 4/15
L2 B2 U2 *' B2 R2 //SLICE 5/20
*: E' //4-3/21

L D F2 R' //EO 4
(D B) D L2 D F //DR 6/10+4
(D B2 D' B2 D F2 L2 U') //HTR 8/18
(F2 R2 F2 L2) //FINISH 4/22

(L) F U' L' //EO 4
B R2 L2 U2 D B //DR 6/10+4
(B2 D B2 U' L2 U B2 D') //HTR 8/18
(U2 L2 U2 R2 L2) //FINISH 5/23

also got this
(L) F U' L //EO 4
B R2 L2 U2 D B //DR 6/10+2

U B //EO 2
U2 D' R U2 D' L U L //DR 8/10+3
D' L2 D' F2 B2 L2 U R2 F2 R2 //FINISH

(F L F') //222 3
(R' B') //EO 2/5
U' R' B L F2 L' B //DR 7/12+3
(U B2 R2 U2 * R2 U' R2 U) //L3E 8/20
*: U' M2 U R2 U' M2 U R2 //10-7/23

(U' F D') //EO 3
R' L' B' R2 L2 F' R' F' //DR 8/11+3
L' # U2 D2 B2 R' # B2 R' //HTR 7/18
B2 U2 L2 //SLICE 3/21
#: w

(U D R D') //EO 4
B2 D2 B R U2 B2 L F' //DR 8/12+2
U2 L # B2 L #' //HTR
R2 U2 B2 R2 U2 L2 //SLICE
#: L R' x

(L2 U' B) //EO 3
(L' R D) R2 U //DR 5/8
(L' D2 L' U2 L F2 L) //HTR 7/15
(D2 L2 U2) //FINISH 3-1/17

also found this 19 in 10 minutes
L //122 1
(R' U # D2 F D F' U' F) //223+BLOCKS 8/9
(D R' F D' F' D') //L3C 6/15
#: U' R U L' U' R' U L //8-4/19

L B U' D' R //EO 5
(D B R2 U' D2 F) //DR 6/11+3
(R2 D B2 U) F2 B2 U //HTR 7/18
B2 R2 B2 U2 F2 //FINISH 5/23

(F D' L') //EO 3
(F) F2 D' R2 F' D2 F //DR 7/10+5
(D) U F2 D F2 D' R2 F2 B2 U' //HTR 10/20
F2 R2 U2 L2 //FINISH 4/24

a quick solution

(F' B2 D' B) //EO 4
R' B2 L //JZP 3/7
D B2 U L2 U //DR 5/12+1
B2 U2 R2 B2 L //HTR 5/17
U2 F2 R2 B2 //FINISH 4-1/20

checked some EOs on FB and found this in like 25 minutes

B' F' U F //EO 4
U2 L' F2 R B2 R2 //122×3 6/10
D' L' D2 L' U' L' U L * U //L3C 9/19
*: L' U' R2 U L U' R2 U

L (U' D2 R) //EO 4
U F (F U2 R2 F') //DR 6/10+3
(D2 F2 U' R2 D' B2 D') //HTR 7/17
(L2 B2 R2 B2 U2) //FINISH 5/22

(R' F2 D2 F') //EO 4
(R2 U2 R U D' R) //DR 6/10+4
(D) R2 U' F2 R2 U' R2 D //HTR 8/18
F2 D2 F2 L2 B2 //FINISH 5/23

(R2 L B) //EO 3
F2 R' D' R2 B2 D2 * R //DR 7/10+2
B2 U R2 D //HTR 4/14
L2 F2 D2 //L3E 3/17
*: D2 B2 L' R D2 F2 L R' //8-7/18

F U2 B R' //EO 4
D B' (D U' B D2 B') //DR 7/11+4
D (L2 D' B2 U' R2 F2 U) //HTR 8/19
(B2 U2 L2) //FINISH 3/22

(F') D2 R' B //EO 4
U R2 U' R2 D R F2 L' //DR 8/12+2
F2 U' R2 D2 F2 D //HTR 6/18
F2 B2 R2 U2 //FINISH 4/22

U (D' R' F D) //EO 5
D2 L' F' B L' //DR 5/10
(F) F' U2 B L2 # F' //HTR 6/16
D2 R2 F2 R2 //L2E2E 4/20
#: L2 R2 B2 R2 L2 F2

R (R' U2 R') //EO 4
F U2 L2 U //JPZ 4/8
R2 F' U2 B //DR 4/12+2
(D R2 U) //HTR 3/15
(L2 F2 R2 D2 L2 F2 U2) //FINISH 7/22

(F' U2 D2 R' U') //EO 5
(F' U2 L F' U2 F2 B' L') ///DR 8/13+2
B' L2 F' # L2 F' L2 R2 B # //HTR 8/21
D2 B2 # //SLICE 2/23
#: widen

D U L U' //EO
B' D2 R2 F' U2 R2 F R //DR
F D2 B U2 R2 L2 B' U2 F' //FINISH

U (F B L U) //EO
L' U2 F R L2 F //DR
(R2 D2 F2 R' B2 L') //HTR
(D2 L2 F2 U2 R2 D2) //FINISH

Also found a weird 9+1 DR but couldn't find a good result. The optimal given by CE is a 5QT.
L' U L B //EO-FB
D' L' F2 L' //EO-LR
D //DR

(D) U2 R' L D //EO
F L F2 B L' D2 L' //DR
F2 U2 B' (B2 L2 F) //HTR
(D2 R2 F2 L2 F2) //FINISH

L F2 R2 U R //EO
U B D L2 D2 F' //DR
U L2 B2 U2 L2 D //HTR
L2 U2 F2 L2 F2 //FINISH

B' D B //EO (3)
F2 R U D R2 D L //DR (7/10) 2QT
D (F2 L2 U2 * F2 L2 U *') //HTR (7/17)
(F2 L2 F2 L2) //L3E (4/21)
*: E //4-3/22

(U F' B D) //EO (4)
(F' L) F' D2 L' * B2 L //DR (7/11) 3QT
F D2 R2 B R2 F //HTR (6/17)
L2 B2 U2 D2 //L2E2E 4/21
*: R2 L2 F2 R2 L2 B2 //6-4/23

(B F L F) //EO 4
L' U' R' U F2 U //DR 6/10+3
L' B2 R' U2 F2 * L' U2 D2 //L2E2E
*: F2 U2 D2 B2 U2 D2