Got mine at BB first thing Thursday morning. Have seen none of the physical problems that others have seen. Super fast, not hard to hold, no gaps or the back not falling off. Battery seems good enough so far. The UI is strange.The Magazine portion is nothing more than one page of 6 panels of Flip board categories. News, Technologies etc.... Not all that exciting and don't know if it has an affect on the battery life. And can't figured out how to get rid of it, must be baked it. I'm trying out 2 different launchers. Nova and Google now launcher both work fine. I'm going to do a battery test tomorrow with the built-in launcher after a good nights charge. Will post results. One last thing, the size. I live my life in cargo pants and shorts. This is the largest tablet that will still fit in my pockets. What can be better than that.