I bought one (different brand) and got some lasting results initially, but less as time went on. The delay between treatment and results can be frustrating. I have no idea if the machine is still working correctly (right intensity, right wavelengths, whatever) until I maybe see results weeks later.
@Lynnerizer@RiotDemon I paid a lot more! $700, I think? But it was at a dermatologist’s office and I only needed one visit; I still get a few hairs but they’re really hard to see unless you’re closer than most people ought to be. If I have to have totally hairless pits I can wax them easily now.