My wife needs a new phone to replace her T-Mobile 16gb iPhone 6. She wants an iPhone 7. I'm wondering where the best deals are at to get one? As of now it looks like Apple is giving $160 for an iPhone 6, and I have a $100 Apple gift card that I could use toward one, but don't have to, so let's not necessarily let that steer me to the Apple Store. Where's the best price for trade-ins? Anyone running any specials? I'm not looking to switch carriers, just upgrade the phone.