Hi guys. I've had a Nexus 7 2013 32GB for about a year and a half, and I am considering a Shield Tablet. I really like the fact it has a sdcard slot, and the K1 obviously destroys the under clocked S600 in the Nexus. I realize I will have to get at least a 16gb SD card, because my Nexus is basically full. What would be any concerns I should have? I'm planning to get a shield off kijiji, then resell my nexus so I end up paying hardly anything.