regular $799 on sale for $650 and bought it with a 20% off coupon out of the back of car&driver for $519 + tax Oo. i haven't done anything with it other then wire up the plug and fart around for a minute or so to make sure it wasn't DOA with a piece of scrap but it seems to be decent and i haven't seen much bad press about it, seems to use a common gun so consumables should be easy if i migrate away from a harbor freight