You're at a party or a club and you meet twin brothers; they are absoutely identical, physically.
ONE of them has the best hands of any guy you've ever met. The other is an incredible dancer. Which one do you pick?
Same scenario. Again, the two guys are identical. One makes you laugh more than anyone you've ever met. The other is the most incredible kisser you could ever in a lifetime encounter. Which one do you pick?
Same scenario: One guy has more money than Bill Gates. The other makes you feel like you are the most beautiful, desirable woman who ever walked the face of the planet. Which do you pick?
(It'd probably be best to make up some sort of back-story for this)