very nice , love the idea about the 2 speculums , most feelings are in the asshole muscles , you isolated him from feeling anything going up his asshole , I had that done to me by a female dom using just a clear plastic hose , than she worked a 18" double dong dildo up my asshole I only felt it going up into my other hole way up deep inside of me by that time it was too late and i took the whole thing , mmmmmmmm thanks for sharing