I think one of each is all you'll need. I think the Scurrg is far better with Havoc title than without, and if any Aggressor is good it's Kestal. Plus you'll almost certainly never need more than one Intensity.

If they fix Attani & Jumpmasters it all opens up, but while that is still sitting on top of the game I can't see much reason to invest heavily in Wave 11.

Well, with that dial I think that the Aggressor is way better than ywings at tlt platforming. Unless you k-turn, you shouldn't ever be stressing.

Boring list aside, it's probably gonna be good.