Get galaxy tab 2 dude. Its freaking awesome. Samsung has done great job on tab.
You will love it , my personal guarantee :-P
Why
*expandable memories
*bigger size (perfect of all thing)
*samsung has done great job on it
* 2 camera
* s remote
* and much more
Only one thing better on nexus 7 is it gets software update faster. If you root your tab then itcan be done easily.