But they don't arc-dodge all that well... If you are doing barrel rolls, your offensive action economy will suck.
Sure - if you just run Cartel Spacers. But they have high PS generics with an EPT slot, I'm not seeing the problem.
Alpha Squadron pilots and Prototype pilot's action economy sucks as well, they're still arc dodgers.
PS 5 isn't the greatest for arc-dodging. Sure you can arc-dodge most other generics, but most named pilots won't fear you. You are going to be doing a lot of guessing on where you barrel roll. Also, they get expensive silly quickly. A Tansarri Vet, w/ Predator and Mangler is 26 points! The equivalent Imperial, Saber sqd. w/ PTL & ATs, will run a circles around you and not cry when a turret is across the table.
That's where we differ. I don't consider a stock A-wing an arc-dodger and I have a hard time calling an Alpha an arc-dodger. You can dodge arcs with them, but good luck.