If you are into doing the Challenges, how do you do them? Do you create builds to meet them? I think that is what I may do. Create a Gun build to get all the Gun Challenges. And an Engery build for energy Challenges.

Oh, has anybody killed a deathclaw with a toothpick? Well, what they want you to kill that mega nasty with, it might as well be.

ya but only cause i want the achievement

but yeah i will do that one when I make a character with good melee (....one day)

I did this once the hard way, but there is an easy way to exploit it.