I had to resart the game with another heavy explosive weapons character when I found out they dont do critical hits, having set my Luck at 10 and taken the Better Critcals and Finesse perks. :banghead:

One of the questions I have is should any VATS or Action Point related perks like Commando, Center of Mass, Math Wrath, and Action Boy take their place? My primary weapon will be Mercy but I have no idea what kind of range it has so I dont want to end up taking those perks just to find out that I'll be blowing myself up because of a lack of range. I also plan on taking the Splash Damage perk.

Another question is, does it only fire a single grenade in VATS or is it a fully automatic burst of several grenades?