Hi, I'm gonna play the expansions and want to do this with melee character (NOT unarmed) focused on sneak, explosives and with some gun skill to.

What are the best starting S.P.E.C.I.A.L stats (i'm thinking more casual gaming, no book- or bobblehunting this time)?
I was thinking:
STR - 7
PRE - 5
END - 5
CHR - 1
INT - 9
AGL - 5
LCK - 8

What skills should I tag: Melee, Small guns and sneak? Or repair?

Also what perks are crucial, are there any fun perks I might have missed before when going more for a powergame build?

S 6
P 4 (can be brought up to 6 with bobblehead, and intense training)
E 9
C 1 (If you don't care about speech, barter, or animal friend)
I 6
A 9
L 5

Tag melee, sneak, explosives