I've been looking at running
Etahn +outmaneuver+advanced sensors+ r7-t1
Airen Cracken + squad leader + hull upgrade
Wedge + marksmanship + r5 - d8
Let Airen hand out actions to make sure etahn can support everyone's shots/ let wedge focus and heal if need be. It's likely to be too squishy but you've got decent chances if keeping etahn mobile to stay out of arcs and making sure you're getting crits on every shot.