Gotta say, this tank isnt for me. I know im knew to rebuilding, but I catch on quick(and im now loving RTA's!), but after being up all night wicking and rewicking, loosening the cap and relieving pressure, I just cant get this to work. No leaks whatsoever, but ill be darned if I can hit longer than 2 seconds without juice hitting my lip or tongue and burning the **** out of me. Not gonna talk it down, will blame it 100% on me so not to distract anyone else from trying it. But ill move on, to what I dont know, I like the 24mm size, wish it held more juice but I could easily deal with that. The search is on, and though ill keep using my bb and bbb, im looking for another RTA. Thanks for breaking me in guys!!