TIEs are cheap. For what it can do, so too is a Stealth Device.
Is this a viable idea? An Academy + SD is 15 points.
You can fit 5 of them in a mini swarm alongside Howlrunner + SD + Your EPT of Choice. You could even skimp on the EPT and upgrade a couple TIEs, maybe throw in DC or NB?
Would this be a viable list? If a TIE gets hit it's pretty much toast anyways right? At least with the SD and a Focus or Evade, you can bank on that renowned TIE agility a bit more. Let the Howlie be your offensive boost and concentrate on maybe having more than 2 TIEs left at the end of the game. That's my idea anyways...
Or a I way off?