Received my new kGo yesterday and WOW... what a step up from my little 808s! I also got some Boge 2.0 cartos and some 1.7 smoketeks too. Really, really liking this thing.. there's only one thing I can think of that would make this darn near the perfect set up. Here's the problem,,, on a good trip to the casino (read: chain vape!) I can go through 8 or 10 cartos. I change them out fairly frequently, I don't want to vape them dry. I'm not sure about tanks,, I don't want anything I have to fiddle with, punching holes or whatever it is you have to do with these things. Is there a tank that will just screw on my kGo and just work? Or maybe bigger cartos? All recommendations appreciated!