Yes, I first tried last April with a 510-T starter kit. All I had was the wall charger and the 2 batteries couldn't me through the day. I got sick of batteries dying and kept smoking. About 6 weeks ago I ordered 2 more batteries, a usb charger, a PCC and plenty of extra tanks and attys. MUCH better this time. I haven't had a cigarette in over a month. I also recently bought an ego passthrough and few different kinds of cartomizers. This is working well, but I'm already drooling over other options. I can tell already this is going to be an expensive hobby!