Favorite legend, weapon and weapon combos in season 2?

I mainly play Bangalore, PF, and Bloodhound. 

Weapon combos: 

Main weapon-R-99 or alternator with hop up

Secondary- Longbow or Wingman. Lately been trying out the G7 Scout.

I used to sometimes use a peacekeeper as secondary, but with the ammo nerf it just isn't worth taking up that many inventory slots with the ammo.