Ok so I have done all out warrior with a Nord and all out mage with the High Elf.

Im considering combining the two. Any ideas on what perk trees to bother with or ignore and what race is best suited.

Also as a side question, what is the best strategy for a dark elf in terms of perks and a play style?

Ulitmatley I know I can do what I want, I just want some suggestions to mix it up a bit.

Redguards or Imperials are the best for the spell and sword classes, alteration and destruction are necessary as are one-handed and block.

Battlemage can be potentiially the most op build in the game, but its fun. When I play a battlemage, it's a full set of Daedric armor, with destruction, an over-powered sword, and conjuration or alteration for the paralyze spell. Restoration to heal yourself.

Here you go: http://skyrimcalculator.com/#209933 This is just up to level 58, providing that you play your toons into the mid to higher levels.

As far as race or six goes, its totally up to you. I always like to play the hottest/sixiest women I can create. But, with that being said, the Orc berserker rage is perhaps the most awesome racial power in the game.