>>40312838oh come on there's more differences than just primary sexual organs we both know that?
besides it's more about mental bisexuality. I believe that disclosure before anything serious is 100% required (mainly to protect myself) and any man that sleeps with a tranny knowing she's a tranny is not Kinsey 0 as per definition.
If you don't disclose, the guy finds out and turns out to be Kinsey 0 - let's just say you're in BIG trouble.