I got this and Broken Steel at Xmas. Had not played F3 in a year but picked it back up. BS was pretty good, well worth the cash. PL pretty good, too, worth the money.
However, something annoys me to no end!
I am a level 28 character with fully juiced Enclave armor and helmet and if I try to go toe-to-toe with one of the swamp guys like a Brawler with him in front of me and me with a minigun, I'll probably be the one to end up dying. It's just irritating to unleash dozens of rounds at point blank with armor and be beaten up by a hick with a shot gun.
Also, some of the people, like tribals, have better accuracy at range than me and that's comparing me with full health weapon, all the aiming perks, etc. and high perception.
Overall, the minigun and laster gatlings are BY FAR the most disappointing weapons in the game. I have just never found a time when they were worth using. Even in vats with a head shot they appear to frequently do less damage than a single shot from various other weapons and they take a lot of AP points to do it.
Still a hella sweet game, though.