Asking the question we all wanna know I was thinking and searching for this the other day. As a fellow solo dp loving girlie I absolutely agree the selection for toys like this are few and ones that are silicone even fewer If your looking for something that resembles or feels like the real thing it seems impossible.
I did find this the other day that peaked my interest (all the motors are separate ! ) but the search for a silicone realistic dp toy continues.