(U' L B D') //EO 4
(U2 L B2 D2 B' D2 F L) //DR 8/12 4a1 4e
(B') //HTR 1/13
(L2 U2 R2 F2 D2 F2 U2 B2) //4X 8/21+1

(U2 D2 F D' F) //DR-2s 5
F' B' (L2 B2 D' F' B') //DR 7/12 4b2 6e
(D2 R B2 L) //HTR 4/16
(U2 L2 B2 R2 U2) //FINISH 5/21

the orignial DR was
F B' R' B2 L, F B (U2 D2 F D' F) //12+4a1
then i realized that (U2 D2 F D' F) was a DR-2s

L (U' B' R) //EO 4
(B L2 F2 R2 U) //DR 5/9 2c4 lots of vars
(F) B D2 L2 F' U2 F' HTR 7/16
D2 B2 U2 B2 L2 R2 //FINISH 6/22

L' U' L' F //EO 4
U F2 L2 U L F2 R' //DR 7/11 2c3
D' R2 D (L2 D) //HTR 5/16
(L2 B2 R2 B2 D2 F2 D2) //FINISH 7-1/22

D2 F L U //EO 4
B L2 F2 L F2 D2 L' //DR 7/11 2c3 lots of vars
U2 F' U2 F' R2 F //HTR 6/17
L2 F2 R2 U2 //FINISH 4/21

1 EO

L2 D' F' //EO 3
U R (U B2 R') //DR 5/8 2c4
(L2 D) U R2 U' L2 F2 U' //HTR 8/16
B2 L2 D2 F2 L2 //FINISH 5/21

(R) R //EO 2???
F B D' F' U' F2 U2 B //extended DR 8/10 4a2 4e
(U2 F2 U B2 D2 R2 U) //HTR 7/17
(L2) //E+S 1/18 +1+1

this is the first time I see an (R) R EO, there were some 8 moves DR on this EO:
(R) R, F B D' F U2 B //8c3
(R) R, D B (R2 B' R2 D B) //2c3 4e

other:
(B' L F' D', L2 F U2 R2 B2 L) //10+4b2 6e with 13 to HTR
if you exnteded this
(B' L F' D', L2 B2 # F' D2 L2 B2 R) //11+4b2 6e
(B' U2 F') //HTR 3/14
(D2 # L2 R2) //2E2E 4/17
#: E2 +2/19

edit: how i missed the 18 finish on the 8+3?

Fun solution: 
L2 B (F' L B) //EO 5
F2 U' B2 D //DR 4/9 4b4

notice the EO part in inverse is a 7c8e trigger
L2 B (R2 F' L B) //new EO 6
F2 U' B2 D //DR 4/10 4a2
R' F2 R2 F2 D2 R' //HTR 6/16
U2 L2 D2 B2 D2 //M 5/21+1

D' L' F' U //EO 4
R2 F' R2 B2 L U2 R //DR 7/11 4a1 4e
U2 F //HTR 2/13
L2 D2 R2 F2 //S 4/17+2

very weird, i first checked this for a 21:

D' L' F' U //EO 4
B2 R' F2 L2 F L //DR 6/10 4a1 4e
D2 L2 D2 R2 F //HTR 5/15
L2 D2 R2 F2 //S 4/19+2

the DR to HTR part can be reduced by 2

R2 F' R D' B' //EO 5
F2 D' R' U R //extended DR 5/10 4a1 4e
D2 F2 B2 D //extended HTR 4/14
R2 B2 L2 R2 //E 4/18+2

other:
(D B') R F' //EO 4
R' D2 B2 D' R //DR 5/9 4b2 4e
(F2 R2 D' R2 F2 D') //HTR 6/15
(L2 R2 U2 F2 B2 L2) //FINISH 6/21

D2 B' (L2 F') //EO 4
(R2 U2 R U F2 U') //DR 6/10 4b2 lots of vars

R (F B2 R') //EO 4
(D' F2 B U2 R2 D') //DR 6/10 2c3 4e
(F) F2 U2 F' L2 F //HTR 6/16
R2 F2 U2 B2 R2 U2 D2 //FINISH 7/23

all 3 10+3 were 23 :(

(U' F' B' L2 D') //EO 5
(L' B2 L B2 U2 B') //DR 6/11 4a2
(U2 R) R' //HTR 3/14
U2 R2 U2 R2 D2 F2 L2 //FINISH 7/21

(D2 B' D L') //EO 4
R2 F (D B D' B') //DR 6/10 6c3, counted it as 4c4e instead of 3c4e and switched and found this DR
(U) D L2 F2 B2 D //HTR 6/16
B2 R2 B2 U2 B2 R2 //FINISH 6/22

(D') F' L U //EO 4
(B' D2 B R' F L') //DR 6/10 4b3
(F) F D2 R2 B2 R2 B //HTR 7/17
R2 D2 R2 D2 L2 //M 5/22+2

(F') L2 R2 F EO 4
(L) L2 R2 D2 R' U L //extended DR 7/11 4a1 4e
F2 L2 R2 D' //HTR 4/15
F2 U2 F2 U2 R2 U2 R2 //M 7/22+1

D' (F' D) //EO 3
R' D2 L' D2 L B //DR 6/9 4a3
(R B2 R B2 R2 D2 L) //HTR 7/16
(R2 B2 U2 L2 F2 U2) //FINISH 6/22