Yes i have, the pf i don't like because it does not give a good stretch and it only stretches side ways. And it wraps around either your dick or whole package which gets annoying. Atleast with the
pmp you can stretch up or down with the belt which is way more comfortable for sleeping. And it gives you a stretcher to get a good stretch with during the day. The only thing i dont like about the
pmp is it only gives one option for the vac peice. I feel it should have a couple different sizes seeing everyones glan size is different. If
pmp took there vac piece and made different sizes and took the
sg base and made it swivel so it would rotate along with the idea of the pf were the condom pulls down the shaft so not just glan is being pulled but also the shaft you would have the best stretcher out. Just think of this a vac piece for the glan that also comes down into a chines type of sock that tightens up so it wouldnt or couldnt slip? Then you would get the most even pull..jmho