I liked the idea of the tight fit but it needs redesign
I liked the idea of the tight fit and how it clamp into the holder and then into the sleeve in the case and motor. I don't like that the motor did not have the power to push the assemble over my penis. I felt that it was not turning at the motor and rod connection point. It just slipped instead. You should incorporate the Solace Vagina Sleeve and it's holder so one can use it with the Soiace Pro. It would be wonderful!