[Sébastien]

3. mit und ohne Limit:

Pseudo-2x2x3: F' U' L B' L2 B2 R2
L3C: U F' U R' D' F' D F R F R' F R F' * L

* = F L' B L F' L' B' L

Solution: F' U' L B' L2 B2 R2 U F' U R' D' F' D F R F R' F R L' B L F' L' B' L2

27 moves.

[CyanSandwich]

1. mit Limit

(F B U B') //EO
R' U R2 U' //222
D L2 D2 L D' L2 //223
F2 D2 R' D' R //5C (19)

sk: R' U R2 U' D ^ L2 D2 L D' L2 F2 D2 R' D' R B U' B' F' *
^ = U R' U' L2 U R U' L2
* = F D B D' F' D B' D'

Solution: R' U R2 D R' U' L2 U R U' D2 L D' L2 F2 D2 R' D' R B U' B' D B D' F' D B' D' (29)

[CyanSandwich]

2. mit Limit

B U' L' B' L //222
R2 D2 B' //223
(F' R F D R2 D) //F2L-2 corners
(D' F2 U F U' F D) //4C (19)

sk: B U' L' B' L R2 D2 B' D' F' U F' U' F2 R2 D' F' R' ^ F
^ = R B R' F R * B' R' F'
* = R2 B L B' R2 B L' B'

solution: B U' L' B' L R2 D2 B' D' F' U F' U' F2 R2 D' F' B R' F R' B L B' R2 B L' B2 R' (29)

[chriscuber123]

1. with and without limit (28):

(F B U B) // EO
D' R U' B2 // 2x2x2 + 2 pairs
(R2 D' L D L') // 3e5c
skeleton: D' R U' B2 L D' L' D R2 B' U' ^ B' F' *
*: F' L D2 L' D2 F % // L4C
^: U2 B' D B U2 B' D' B
%: F' D' F U F' D F U'
final solution: D' R U' B2 L D' L' D R2 B' U B' D B U2 B' D' F2 L D2 L' D F U F' D F U' (28)

[chriscuber123]

2. with and without limit (27):

R' D2 U' B2 R // EO
B L2 D2 U R2 U' L2 // 2x2x3 + 3 pairs
D B' D' B R2 // psF2L-1
D' F D' F' D' R2 // L3C
skeleton: R' D2 U' B2 R B L2 D2 U R2 U' L2 D B' * D' B R2 D' F D' F' D' R2
*: B' U2 B D' B' U2 B D
final solution: R' D2 U' B2 R B L2 D2 U R2 U' L2 D B2 U2 B D' B' U2 B2 R2 D' F D' F' D' R2 (27)

[chriscuber123]

3. with and without limit (26):

D' B F' R' // EO
F' B' U // 2x2x2
(D' F2) // ps2x2x3
(D2 B R2 B' D B' D B R2 F') // L3E
skeleton: D' B F' R' F' B' U F R2 B' D' B D' B R2 B' D2 F2 * D
*: F R2 L2 B' U B R2 L2 F' D'
final solution: D' B F' R' F' B' U F R2 B' D' B D' B R2 B' D2 F' R2 L2 B' U B R2 L2 F' (26)

28, 27, 26 = 27.00 mean

[CyanSandwich]

3. Mit Limit

F' U' L B R2 //222
(F L' F' U2) //223
(L F2 U L2 U' L') //F2L
(L' F' L F' L' F2 L F2) //3C (22)

sk: F' U' L ^ B R2 F2 L' F2 L F L' F L2 U L2 U' F2 L' U2 F L F'
^ = L B R B' L' B R' B'

Solution: F' U' L2 B R B' L' B R F2 L' F2 L F L' F L2 U L2 U' F2 L' U2 F L F' (26)

29, 29, 26 = 28.00

[ColorfulPockets]

1. (with limit)
R' U' F D2 F' D2 L2 B R2 D2 R2 F U L' F2 D B2 U L D B' L F2 R' U' F

R' D' L2 B * U // EO (5)
D2 B' L F R2 // 222 + a bunch of edges(10)
D2 B L2 // 223 (13)
B' D2 R' B' R % B // 5C (19)
%: L F2 L' B L F2 L' B'
*: L U2 L' D2 L U2 L' D2

Solution: R' D' L2 B L U2 L' D2 L U2 L' U B' L F R2 D2 B L2 B' D2 R' B' R L F2 L' B L F2 L'

31 moves

(without limit)
I saw the 9-move 223+EO when I messed up my skeleton for my 5c, thought I didn't have time to find a skeleton and do insertions. As it turns out, this skeleton was super obvious and I totally should have just gone for it. I only went like 5 minutes over time. Very painful

R' D' L2 B U // EO (5)
L U2 F' (F2) // 223 (9)
R2 B R2 B R' B2 // 4C (15)

R' D' L2 B U L U2 F' R2 B % R2 B R' B2 F2
%: B' R' B ^ L B' R B L' (cancels 3)
^: B' R' F' R B R' F R (cancels 4)
Nested was really easy to find because the first insertion was the only one that canceled 3.

Solution: R D' L2 B U L U2 F' R2 B F' R B R' F R L B' R B L' R' B2 F2

24 moves (20 ATM lol)

[ColorfulPockets]

2. (with limit)
I'm really cutting my solves close lately, this one finished with less than a minute.

R' F' U L // EO (4)
B F D' // 222 (7)
(B2 U2 B2) // ps 223 (10)
(U2 B' U') // 3E5C (13)

I checked the 3E5C, but still didn't find anything better than an edges only insertion. Maybe someone good at 3E5C could take a look and see if I missed anything? I'm trying to get better and I *think* I did good this time but idk.

(U B2 R2 F2 D F2 R2 B2) // 5C (solves edges, cancels 3 = 18)

Skeleton: R' F' U L F % B D' B2 R2 F2 D' ^ F2 R2 B' U2 B2 U2 B2

%: F' L' B L F L' B' L (cancels 4)
^: U' B U F2 U' B' U F2 (cancels 2)

Insertions were way better than I expected, considering how many 180º turns there were.

Solution: R' F' U B L F L' B' L B D' B2 R2 F2 D' U' B U F2 U' B' U R2 B' U2 B2 U2 B2

28 moves.

[ColorfulPockets]

3. (with limit)
R' U' F R2 F2 U2 F2 U' L2 U' B2 U B2 U' L' D2 R' B L B D' L2 F2 U R' U' F

Quantity over quality! This was the third skeleton I found, and also the 3rd I checked. The other two were 19 to 3E and 15 to good 6C.

(D') // square (1)
D' F' B R // EO (5)
(U2 B2 U' B') F2 // 223 (10)
U L2 U F' L2 F // 5C (16)

Skeleton: D' ^ F' B R F2 U L2 U F' L2 F B U % B2 U2 D
%: U' F' D2 F U F' D2 F (cancels 4)
^: D2 F' U2 F D2 F' U2 F (cancels 3)

Solution: D F' U2 F D2 F' U2 B R F2 U L2 U F' L2 B D2 F U F' D2 F B2 U2 D

25 moves.