Hey Guys, I have these two iPad Air 2. one is wifi and the other is wifi+cell. both in space gray and both with great displays. I always get the cell version of a new iPad because I used to think that an iPad should be on the go and always connected as I mostly use my iPads for browsing. Now with instant hotspot being so darn easy I have a hard time deciding. I'd like to get some advice on which one to keep? Since getting my iPhone 6+ my iPad does not leave the house. However It's always nice to have the ability to ad a sim card if that need should ever come. I have 20gb data plan with my iPhone that I can use to tether if I want. First world problems, I know, but I still would appreciate any advice you can give me as I need to return one of them soon. Thanks!