ShapeShifter; She could be a different female every night. Some nights you want a petite girl, sometimes a curvy one. Different hair colour, different ethnicities. Heck you could even have her imitate some celebrity you have the hots for, or that girl you always had a crush on but could never build up the nerve to approach. Sometimes she could be a trembling virgin, and sometimes a dominant MILF who with throw me down and abuse me. You'd NEVER get bored. Marry her and you could be with a different girl every night....and you're not cheating!