What works for me just got better, 4 years with this product and I have mastered the best stroking action for me. I am 74 years with ED and was not getting an erection. four years later, this works for me. Pump for 15 to 20 minutes then I put on a silicon Cock Ring and change to the stocking reciever. I use a lub both on both reciever and penis. The cock ring keeps my penis at erection size and the stroking works best for me. I now can go hands free from many different positions for the first time in 4 years.
My goal is not to have an organism often but enjoy the moment and treatment for ED.
Hope this is helpful.