Sneaky sneak sneak.
Science, I intend to keep my weapons and armor up to date first and foremost.
I would think scrounger or fortune finder. I'm a damn in game hoarder and I want to grab EVERYTHING. I'll want the help early on. Survival is just a death/respawn away.
Probably Awareness. It was always the first perk I took in Fallout and Fallout 2.
My first perk will be "Strong Back". I'll be hoarding everything possible not knowing when I'll need anything so best have that perk right off the bat.
Sort of this, Lady killer in my case. I mean come on people Priorities whats the use of crawling out of that vault unless you look good doing it.
1. Lockpick
2. Pickpocket
I hate backtracking