I've had chronic pain for around 6 years now and tried a few of alternative things aside from pharmaceuticals which I really dont want to have to rely on. So it's been offered by my doc to look into Anodyne therapy, which would be great but the prices they offer at the clinics around here seem to be very expensive in the long run.

So i looked into home models and I just wanted some opinions on getting second hand machines? Theres one on eBay right now bid at 150 and I'd like to bid on it since thats quite cheap. I've talked to the buyer and he's actually got another one to sell soon thats just 2 pads but I think I'll need the 4. I know its bidding so it will probably go up a lot, but any other options and opinions would be great! Thanks!