I found a survivor class mod the other day with +11 health regen (I think) + to one or two of the other skills and then, this is the best part, +25% team damage. Has anyone found any better mods? I'm not at my house right now so I can't really check to see the exact stats, but I've never played on XBL so it's definitely real.
i use gunslinger 75% fire rate with pistols and 15 ammo regen and various +3 to skills
when i snipe i use a sniper mod (80% dmg from critical hits and 10ish sniper ammo regen [dont know specific atm] and 3 to skills.)
and when i farm ill use a scavenger mod that is 1 to rare items found and 2 to team scavenging.. and 2 to ransack i think
I tend to not car too much about hp regen... but then again i always play with my brother who is berserker and he takes the brunt of the damage... and when i am hit i have hp regen on shield plus that chaotic recovery after i kill something.. as of yet ive had no problems
btw im lvl 44 and on PT2 about to be in NH....
dont know about the best but until i find better this is what i use.. hope it helped in the sense of what you can find
*SIDE NOTE.. CANT WAIT TILL nh THEN I CAN DITCH MY pt1 hellfire 69 dmg pistol