Got my copper last Thursday. Noobie dumba$$ me fried two attys by letting them get two hot and dry, but it's been rockin' with a 510 and adapter.
Gotta say I love the danged thing. Solid, tough and vapes like a frakkin' fog machine.
Rick's the emmin' effin' man! Quality, hand built workmanship, bargain price, top notch customer service, and I think I could run over the danged thing with a dualie pickup truck without any problems. Ended up buying the spousal unit a dse905 (okay, she ended up co-opting it) and it's slick little unit, but nowhere near as robust or hearty as the copper. This is a PV worthy of use by the marlboro man.
Been told there's some high voltage attys on the way to atmosusa.biz. Hopefully, they'll be for sale soon.
I cannot sing the praises of this unit highly or loudly enough.