Now that I've sorted out my cartotank issue (user error of course) - I want to thank OCD for his beautiful IBTank, and everyone in this forum for putting me onto both my mini and IB tank. And for all the wonderful blogs that helped me get set up. I cannot believe the difference - I've been chain vaping Absolute Pin in this new setup all day, and I'm in total heaven (but it's a good thing I ordered new batteries LOL). Apart from my Triton clearos which behave well, every other one I tried leaked, gurgled, and generally drove me mad. I'm entirely converted to cartotanks! (Guess I need more?). So thank you to everyone who got me here - and helped me stay smoke free