I could do that, but then I don't have T4 Disc anymore. And I like to have a low grenade CD on my Voidwalker. (I generelly prefer a 4/3/2 on everything I play, because I use everything quite extensively) I sadly also lack a pure intellect roll on any of my armor, and if I go int/disc on everything, my perk combinations don't make sense anymore (like having to use "increased grenade throwing distance" instead of the preferred "faster melee", or sidearm ammo perks, even though I use shotguns/snipers) And because armor is ultra annoying to level up, that probably won't change soon.