Tried and failed with a cute Muslim girl. She was born in Jordan--father arab muslim mother white/something.
The only reason I tried was for the novelty sake of being with a Muslim (have her wear the
niqab outfit and me tearing it off, etc) . She was by outward appearances and conversation a liberal Muslim so I thought I could work with that. She did not wear slutty clothes,but dressed very proper and nice (showing her nice figure modestly). Never talked about religion or anything serious like that. Boy was I WRONG.
1.Quickly found out she abstained from alcohol----major negative. She did not tell me this until we met up at a gastropub for drinks and light bar food.
2. Very supercilious deportment--she treated the waiters bad and often talked about how stupid her coworkers were. You could tell she had a major entitlement/princess complex.
She liked to kiss and tease around, but that was it. Very fine line. She loved kisses, hugs, light groping, but anything else (oral, fingering, etc) and she would stop immediately and go cold fish on me. After 3 dates she wanted me to meet her father--the devout Arab Muslim/guardian. I bailed and never talked to her again.
This was my experience with a middle east Muslim--probably the last one too. Middle east Christians maybe you have better odds.
Lessons learned: There is no such thing as a "liberal Muslim".