I got a new 16gb Moto x pure off Amazon warehouse deals for $294 in today. Phone was listed as very good, said no damage to the device in the description but the box was supposedly damaged. Got the phone in today and the phone looks new, not a scratch on it anywhere and the box had some random dark spots on it. I got a unicorn beetle heavy duty case but forgot to get a SD card. I'm looking to get a SD card but have no clue what to look for. Last time I bought a micro SD card they were listed as class 2 thru 6 lol. I don't save movies or music to my phone I stream all that stuff. Basically I need something to hold pictures and videos which I take a good bit of now since this camera is actually pretty good. Long story short I don't know if I should go 32gb or 64gb, what actual SD card for good performance and if I should use it as portable storage or extended storage since that is a option in Android now. Feel free to chime in here with your opinions, I'll greatly appreciate it. I don't really have a budget for the SD card, but I'd rather not buy something super huge that I'll never really utilize the capacity of.