So i am curious as to what other sunsingers are running with. Right now I havent done much raiding; i anticipate switching to the phoenix ability once that begins just for medic capability. In the meantime i've increased radiance time, reduced damage and equipped angel of light. My favorite new tactic when hitting the super in this build is to jump (i use boost for a bit of extra height), pause in the air with Angel of Light while firing my gun, toss a gernade, land, jump up again, pause, look around firing, toss gernade, land.........you get the idea. It is a very agile way to play PvE and tons of fun. The only down side is switching to a "claw finger" controller hold on the left hand so you can aim and lob gernades.