I would categorize my orgasms at 2 years post RP as microorganisms. Clearly not as big as pre surgery. First one post surgery blew the doors off and shot pee 3 feet of my shoulder lol. 1.5 years later I have better control but as I said microorganisms. The prostate carries fluid and is squeezed by the pelvic floor muscles. I feel not having ejaculate is a missing nerve sensation that lowers pleasure. That is my nonprofessional assessment based on my experiences. Interested is hearing what others have discovered.