[porkynator]

1.
Scramble: R' U' F D2 B2 U2 R U2 L2 B2 L2 B2 U L' F' D2 R' B' U B' F D' R' U' F
Solution: L' U' L' B R L2 B2 L2 F D L2 F D2 B' D2 B U2 F2 D2 F2 L2 U2 B2 R2 (24)

Spoiler (Click to View)

L' U' L' B R //EO (5/5)
L2 B2 L2 F D //DR (5/10)
L2 F D2 B' D2 B //HTR (6/16)
U2 L2 * U2 R2 //2e2e (4/20)

* = L2 F2 D2 F2 L2 U2 B2 U2 (8-4/24)

2.
Scramble: R' U' F U' D R F B2 R L2 U2 F D' R2 U2 D2 R2 D2 L' F2 R' U2 L B2 R' U' F
Solution: D F' L2 B D R2 D' R' D2 R' L' D' L' D2 L' D L' D L D R' B2 R' F2 R B2 R' F2 R2 (29)

Spoiler (Click to View)

D F' L2 B //EO (4/4)
D R2 D' R' D2 R' //233 (6/10)
L' D' L' D2 L' //F2L-1 (5/15)
D L' D L D //3c (5/10)
R' B2 R' F2 R B2 R' F2 R2 //Finish (9/29)

Optimal insertion was 10-2 for 28. There was no 8-mover.

I also had:
D F' L2 B //EO (4/4)
(L U' L D L' U) //223 and 4-1 for DR (6/10)

After whcih I tried a lot of stuff, but the best I got was a 3c in 22 (30 optimal).
Optimal finish after this was:
D2 R D L' F2 U' R2 U R F2 L D2 R2 D2 (14)

3.
Scramble: R' U' F U2 B R2 U2 F' R2 U2 F' R U' R2 U2 R2 B R' B2 D2 R2 F2 R' U' F
Solution: F D U L F B' U B' L2 B D2 L2 D2 F2 D2 B2 D B2 D' R2 U2 F2 (22)

Spoiler (Click to View)

F D U L //EO (4/4)
F B' U B' L2 B //DR (6/10)
(F2 U' R2) //Blocks (3/13)
D2 L2 //More blocks (2/15)
D2 F2 D2 U //3 pairs (4/19)
D' [1] R2 D R2 U' [2] R2 U R2 //FIN (8-4/23)

[1] = E'
[2] = E (-1/22)

I also had a nice corner solution, but no good edge insertion:
L U D2 F B' D' //321 (6/6)
B U F' R' F R //4e4e-twisted (6/12)

Or also:
L U D2 F B' D' //321 (6/6)
B U B' R' B
(L' U' L U' F) //2e4e (10/16)

24, 29, 22 = 25.00