Rcvd my vapemail Monday, after ordering on Friday (excellent and quick). Filled up the CE5 with GV Stripes (love this juice by the way). Attached it to an old 1000mah eGo bat. Very nice, warm, strong TH right off the git go. However, after three draws, noticed a huge drop in the fill capacity. Then, crap, handful of juice. Was leaking out of bottom bat connection of CE5. Took it off of the bat, dumped the rest out. Filled again with some juice I don't care for (70/30 pg/vg). Not as bad, but still leaking from bat connection. Ok, so before going to bed last night, refilled and set the CE5 in a glass sitting upright. This morning, no leakage. Put it on a different eGo left for work. Vaped on it this morning. Still leaks, but not as bad. Draw is pretty stiff, but still a very nice, strong satisfying vape. I like it a whole lot better than the reg Stardust as far as TH, taste and warmth. Trying it now on the Provari at 4.2, and still leaks from bat connection. Bummer, as I really like this unit.