I wife just had to have a new iPhone (yuk) for her birthday, so we went to our local AT&T store to buy one. Both of our lines were eligible for an upgrade and I have been longing for a high-end WP phone to replace my Lumia 920. A Lumia 635 was the only WP on display, so I asked the salesperson if they were expecting new WP phones soon. Her unbelievable reply: "Oh, we never sell those. We have a few other ones but we just keep them in the back."