I know my reply is probably to late for you, but will help many others.
Regards to the BM Potent device and company. The device is simply an ultrasound low wave machine. Physical therapist use it for injures. This being said, I did not find any benefit for ED. I talked with my urologist and he stright up said, they advertise it as a shock wave machine, but its it's not... studies have not shown it works. Yet, some people say they have found benefit, but those how have, still could get an erection before use. Using the ultrasound (BM.Potent) machine, needs continuous use to maintain the slight improvement.
This being said; I feel an other detail needs to be covered. On their site, they promote a 50 day money back guarantee. But beware of what it does not say on the ad page. You have to read lots of pages in there terms. Other words THE FINE PRINT!
In the fine print, you have to read through it says if you use the money back guarantee their is "up to 30% of full retail price" you are charged for.
But when you go to send it back, they say it is 30% (not the up to 30% as stated in there terms) when I questioned them on it. They replied and called me stupid without using the word stupid. Saying it's all listed in the terms and I should ha e read it. But I was questioning the "up to"... also beware that you have to request an RMA number to send it back, but they will delay and it took me asking them 4 times and adding almost 3 weeks before I could send it back... beware this can make the return go past the 50 day trial where they no longer will honor the return.
So if you get this done all before the 50 day trial and you paid $999 they will keep $333 of what you paid. Making the money back only $666. Plus the cost for you to send it back.. they want you to insure and track. If you insure for $666, you will pay the postage of over $26.
Bottom line, do not use BMPotent product. If you want to see if it can work for you, find it online under ultrasound devices, and I saw the exact same unit BMPotent sells for $147 and free shipping.