Wanted to get some practice with the Firespray so I came up with:
Kath Scarlet Firespray
-Predator
-Heavy Laser Cannon
-Engine Upgrade
-Tactician
-Slave-1 Title (hey...it's free lol)
Night Beast TIE/LN
Backstabber TIE/LN
Black Squadron Pilot TIE/LN
-Veteran Instincts
Kath's ability might seem to clash with the HLC, but the way I figured, you'd always be rolling 4 dice, with the Tactician at range 2 you're giving out stress and at range 1, if you cancel a crit, you take a stress. Generally use a focus token unless need to maneuver a shot, in which case engine upgrade is good. predator obviously for reroll. I've gotten quite adept at using the rear arc to shoot.
The fun part is, if you focus on Kath, the TIEs swoop in and eat your lunch. Individually, they might not be much, but working together they can get the job done. And if you manage to get Backstabber into an off-arc position, extra dice
Do some green maneuvers with Nigh Beast, take an evade and get a focus free, helps his survivability.
Played three matches with this list and it only performed poorly once and that was largely due to bad dice rolls
Might not be a tournament caliber list, but pretty fun for home play
Chris