Good evening everyone. First post. i am wanting to buy an Ipad Mini 2 here in a few days, are they all the same spec/apps wise.aluminum body etc no matter where you buy it? as in Wal mart,Best buy or maybe Target. I know used to you could buy a game machine or the like and the same one at best buy would be a little different than Wal Mart. although not too pricey i want one that is straight from Apple and not redesigned for different stores. If i buy one at Wal Mart will it be the same as if i bought it straight from Apple? thanks in advance.