My birthday is coming up, and I have always wanted to try a duo with two hot trans women. Anyone have any suggestions for NYC. Appreciate in advance. Thanks.

I think you'll have the best results if you work backwards  from your fantasy. For example are you looking to fuck one while the other fucks you, fuck both of them as they serve you only, have them to take turns fucking you, split roast you or DAP you etc. Also, did you want to film things, take pictures, get in front of mirrors, get a 4 hand massage, DFK both of them etc. To each his own and you may have a different fantasy than others. After you figure out what you're looking for you can reach out to girls and ask if they offer a 2 girls service and ask for the things you're looking for.