I purchased a 32GB N7 from Staples 2 weeks ago, and today is the last day to return / exchange the product. I previously owned a 16GB version of the N7, so I have a very good benchmark as to what the N7 experience should be. To begin, I love the N7 and would only consider exchanging for a new one, not asking for a refund. I want to make sure that the problems I've been having are not fundamental problems with my tablet itself, but rather the software. First Issue: I have been having some very strange syncing issues with my Google account. I am the lead user on the tablet (two other users also use it and have their own accounts linked). Yesterday, my Google Drive files wouldn't sync. I checked my Google account in settings and found a Sync Error, which couldn't seem to correct itself. Multiple reboots did not fix the issue. Then I got an invite to a Google+ hangout with a few friends. I got it simultaneously on my N7 and Galaxy Nexus. I tried to answer on the N7 and it said that I needed to re-enter my password, but didn't give me the option. I tried to open Google+ manually and it said I couldn't be signed in. Today, both of these issues work fine, but it is extremely frustrating to have these things fail right when you need them most. Second Issue: I've noticed a little less "butter" and a little more stuttering in games than expected. I'm on 4.2.1 OTA, unlocked, but not rooted. My wife loves playing the game Ski Safari and she said it has skipped / stuttered several times while playing, something the 16GB N7 never did. I also noticed some graphical glitches when playing an emulator, though I don't have a prior experience to compare that to. I haven't tried a factory reset yet since I'm hesitant to lose my saved game data (again, not rooted so I can't use TB). Can anyone give me any guidance on whether or not I should request an exchange or if these problems are temporary / fixed with a reset / fixed with custom ROM? Thanks!