[porkynator]

1.
Scramble: R' U' F U2 B F2 D2 F' U2 R2 U B L U R D' R F D B2 D2 F' R' U' F
Solution: F' U2 B R F' R' F B' U2 F U L F2 R F' L2 F R2 F' L2 F L' B U B L' U' B' (28)

Spoiler (Click to View)

* U L F2 R' + //222 (4/4)
L' B U B //2 squares (4/8)
L' U' B' //3e4c

* = F' U2 B R F' R' F B' U2 F //to 3c (10/21)
+ = R2 F' L2 F R2 F' L2 F (7)

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

Spoiler (Click to View)

U' B' R' D' //EO + 2 pairs (4/4)
U2 R2 B2 //Two squares (3/7)
(B R' B2 L2 U2) //F2L-1 (5/12)
(U F U' F U F2 U' F2) //4c (7/19)

Skeleton:
U' B' R' D' U2 R2 B2 F2 U F2 U' F' * U F' U L2 B2 R B'

* = F' D' F U + F' D F U' (3)
+ = U R D' R' U' R D R' (7)

3.
Scramble: R' U' F D2 R2 D' L2 R2 U2 B2 D' B2 D' F' U2 L D' B2 D2 L U2 L2 F R' U' F
Solution: R D R2 F2 U D' B L2 B' D B' L2 U2 B' R L' D2 R' L' F2 B R' B' (23)

Spoiler (Click to View)

R D R2 * U //EO (4/4)
B' L2 U2 B + L2 ///2x2x2 + pair (5/9)
F2 B R' B' //3e5c (4/13)

* = F2 # L F2 L' //To 4e (4/17)
+ = B2 R L' D2 R' L (4)
# = E L F2 L' E' L F2 L' (2)

I am not too surprised that a comm involving the remaining 4 edges cancelled a lot inside that first insertion, but wow!
I also had a 4c in 18 and a 3c in 20 with the same start.

28, 29, 23 = 26.67
The last solve saves the day.