nfsga is the Powerblow actually any good for those that have used it?
I've tried it by itself and it sucks. But not in the way we want it to. It doesn't really provide lots of stimulation -- you can do better with a number of penis pumps out there. I thought perhaps the programable feature using a phone app would make it more versatile than a pump, but it doesn't.
That said, I think it would add quite a bit if it is made responsive to scripts -- that would be great!