Hi all, Recent N7 owner here. I love the device but admit it really needs an SD card feature. I have 16gb which is more than enough for everyday use but if I wanted to load ALL my music and a few movies, I could see where the space would soon be eaten up. I notice a lot of you are using the OTG cable and a card thumb-drive combo. Doesn't this defeat the object of the device though? Im not sure I want to carry a cable and thumb-drive around on the off-chance that I want to listen to certain albums. Im not criticizing, just wondering why OTG is so popular As a CompSci professor once told me "Yes you can, but why would you"? Is that the attraction, the fact that its possible but at the end of the day, not very practical? Thanks!