Being able to put it in my pocket is the reason I am always on the lookout for box mods like the Stealth, if it was vv/vw I would end up like Tam is with the istick 50 and have 5 or 10 of them. I can drop it in my work shirt pocket and button the flap, or put it in the back pocket of my pants. I loved my VTR, but it can't be used with many tanks and they are too expensive for what they are to replace it (Plus it's a lot on the heavy side.). I have a Kangside Luxury box, that I got on sale somewhere, went to buy another and apparently they are discontinued. I have a Smoant Knight I haven't yet opened as well. I like the recessed tank, I actually think they are better that the pen types for putting in your pocket. I have pulled apart many eGo-Ts from having them in my pocket, probably from the flexing as I move, and even broke a couple CE4 tanks in my pocket.