Been playing around with some swarm builds

Wondering which would be better

Thoughts please

List 1

Youngster

Expose

Howlrunner

3 black squadron

Crackshot

Mauler

Crackshot

List 2

3x Scimitar

Tactician

Scimitar

Academy pilot

Howlrunner

List 3

2x Sigma squadron

Stygium particle accelerator

Tactician

Scimitar

Tactician

2x Academy pilots.

(using prox for the bombers with title if coarse)

I think the first list maybe best but the other two tanky and or hit hard.