I'm looking to make a rogue for my next character.

This is the importance of skills I'd like her to have:

1) Trap / Disable
2) UMD
3) Saving throws
4) Damage and such
5) Everything else

I'm partial to making human rogues because of the extra feat / skill points, but drow would be reasonable as well. Don't really want another dwarf (warrior and a cleric is enough).

Is this even a viable build? I didn't put down specifics because I really don't have any, just a vague blueprint right now.

I'm more worried about which race to use and whether I have to multi-class to make her viable.