Starting a new character tonight. I want to be good with guns.

What traits should I fill up? I am guessing high Intelligence (8), and put everything else to Agility. Any other suggestions?

Update: Thanks for all the input. I started my character last night with 7 intelligence, 6 Agility, 6 strenght, 4 charisma, and 7 luck. So far it seems to suit me well. It's pretty easy to kill critters and powder gangers with my vermin rifle at level 1/2 starting with these stats.