Since I was already asked this in a PM........
My Thoughts....
Flight Controllers:
The anti-squadron armament of each squadron that you activate is increased by 1 blue die until the end of its activation."
Howlrunner
"While another friendly squadron with Swarm at distance 1 is attacking a squadron, it may add 1 blue die to its attack pool."
Snipe:
SO
Precedent is there that both Howlrunner and Flight Controllers will work with Snipe...
Howlrunner is a No-brainer to add. Its a Modify Dice effect. You start with 4 Dice, and then add one after they have been rolled into an attack pool. Simple. Works.
Flight Controllers takes a little Mental Gymnastics to work, and works only under the assumption that Flight controllers is adding a blanket +1 to "all" Anti-Squadron Armaments... That Snipe is effectively a second Anti-Squadron Armament Box...
So that's more questionable... But on the face of it... I'd try not to Argue too much for or against it right now.... They're Interceptors without Counter, and won't live much beyond their Alpha Strike - Which is exactly what happens with Interceptors right now.
Feel Free to (Civilly) Discuss.