For me the best usage of a 7 (or 7.7, 7.8) inch tablet is for travel. Traveling from LA to DC is already gruesome, let along those over sea flights. I can't access cloud content on an airplane (without losing a kidney) so I need large amount of storage. Someone like me who is extremely anal about audio quality, only carry flac files. My movie files are at least 4gig per movie. I would buy this in a heartbeat if they had included microSD. Perhaps I need to compromise with more compression, but I refuse LOL. On a 1280x800 IPS screen, I don't want to sacrifice by watching anything below 720p anyway.
There are real solutions though. I can consolidate all the movies on the tablet, and keep all my music on a phone (like Galaxy S with voodoo)....... However, those leaves only 1 movie on the 8gig tab, and 2-3 movies on the 16gig. Seriously cutting it very close.
Storage aside, I am still more interested in finding out the headphone out quality. Based on supercurio's software tear-down, it's not looking good.