I've been trying to get to wave 30 in proving grounds for dat der proven assailant title and only gotten to 23, was wondering what you guys would think the best spec'd be for it. I feel that BM and MM are stronger than SV due to the limited burst (no dps cooldown). But I feel SV could be the best if you go fully mobile with lone wolf instead of focusing shot which seems horrible when you need to focus on mobility