fasttech really surprised me, their shipping wasn't too bad. My order ended up getting split into two packages but it really took 8 days. By far the best I've have coming from over seas. Anyways I got the batteries and charger first so they were charged and ready for the Vamo when it got here. I also recently got a ProTank and came today too so I am a little overjoyed. My first impression with the Vamo... this thing is solid. Simple electronics, I figured out the button usage after a few minutes but overall it looks much better in person than it did on the website. I just wish there was a way to lock the voltage + and - buttons so you don't accidentally increase voltage and fire it at too high of a voltage. Other than that it's great. Also if in a jam this could be used as a club and knock someone out lol. As for operation very simple, press a few buttons and it works. The ProTank, well man it's definitely a sexy piece of hardware. I put in 1.8ohm coils and filled with some Maraschino Blast, the Vamo read it at 2.0ohm, adjusted voltage, enjoyed the large plume of vapor. It is definitely airy, something I will need to get used to or cover up part of the air hole. Other than that I was surprised how much vapor it produces. For $65, $50 for Vamo, battery, charger and $15 for the ProTank, I don't think you can do much better for that money unless you double up and buy a ProVari or just a ZAP or AC9. Overall I give them two thumbs up... now back to making large clouds of vapor.