i'm going to get android tablets for my 9 year old twin boys. rather than spending hours on amazon reading reviews i thought i'd ask here for a recommendation. I don't want anything too big. 7" would be fine. even smaller would be OK. I really don't want something big and bulky. they've been using my phone that has a 3.?" screen and having lots of fun with it. I think I prefer the open generic Android operating system, without other proprietary stuff on top that supposedly makes things easier but IMHO just prevents functionality. I don't need a bunch of kid stuff on there preinstalled. I'm sure I can download education apps that I choose instead of what the manufacturer thinks I want. They're capable of operating my "adult" phone and I don't see why they would necessarily need something oriented or marketed for kids at all. But perhaps i'm wrong on this? Do I need a "kids" device or not? the one thing I do want is control over their use. I want to limit the websites they go to and the amount of time they use it. I'm guessing there are apps I can download for this from the google store and they don't necessarily need to be preinstalled. any suggestions?