My wife and I have recently come back to Fallout 3 after doing New Vegas and taking a break from the wastes for some GTAV. On our previous run, we focused on mainly well-rounded, with a little more towards sneak and energy weapons.
This time, though, we'd like to go with a brute-force tank approach - we've already done our S.P.E.C.I.A.L. so I'm not sure if we've miffed ourselves or not, but we haven't taken the G.O.A.T. and set up our tag skills nor perks.
Given our S.P.E.C.I.A.L. set, what can we do to make sure we'll have a worthwhile tank once we go through the tag/perks and start leveling up outside of Vault 101?
Strength - 10
Perception - 6
Endurance - 8
Charisma - 1
Intelligence - 3*
Agility - 10
Luck - 2
* After we had already done this, someone on the GameFAQs forum suggested a 3 of Intelligence in their tank build, but failed to elaborate on why "it's a good idea" – any suggestions as to why would be neat.