I actually think a female version of me would be pretty hot, assuming she had the same body type and physique as me.
This question is pretty easy for me to answer no matter how it is asked: In a fucking heartbeat.
I'd have sex with a male clone of myself too, and don't get why either would bother a person. I especially don't get the disgust surrounding incest, considering the actual chances of defect are NOT considerably higher for a brother-sister relationship compared to two strangers having kids, assuming this opposite-sex clone of you even HAS functional reproductive organs. (Chance of defect from two strangers: About 1%. Chance of defect for two siblings: About 2%, assuming their parents are unrelated).
Then again, I'm of the understanding that pretty much all humans, in an environment free from social stigma, are bisexual, with only tendencies towards one or another. For evidence we need only look at Ancient Rome or Ancient Greece.