What to do after 145?

Personally, what I'm going to do at that point is start working on Demolition. I don't HT or Zakum much at all, but I know it would be good for Anego solos (exp), and for Pap & Pianus (drops). It pretty much beats everything else. I'd probably put 1 sp into snatch just for mobbing and stunning purposes since the range stays the same at all levels, and the damage isn't too significant. Either way, I'd work on MH before putting points into Snatch, though after putting more points into Demo/ST.