Ordering a RMini soon, but can't decide what size I want/need. Currently have an 32gb iPad and 32 iPhone. I just went through and deleted a bunch of apps that I don't use on the ipad and I am only using about 9gb and about 11 gb on the iPhone. Would I be fine with a 16 or spend the extra and get the 32. Will be using it to mainly surf the net, and some misc apps.