Like the title says, I'm not happy I sold my 6S to get a 7 plus. I figured now was the time to sell it in preparation for the 7 plus, so I picked up a mint 4S as an "in the mean time phone" and now with some of the issues with the 7 and the 7 plus, I'm regretting my selling my 6S. I know there always are some initial bugs needing worked out, but I really hope I didn't make a big mistake. Don't even get me started on using the 4S, LOL!