Hello all. I'm hoping you all can help me figure out the best deal for me as I want to upgrade on day one to an iPhone 6+. Here's my situation: I'm on an older family plan where 2 of my phones have unlimited data, and one (added later) has 2GB data. Now, 2 of my phones are eligible for an upgrade via the normal process (sign new 2-year extension). I definitely want one upgrade for a 6+, and I might even want to get a 2nd iPhone 6 (not sure if 4.7" or 5.5") for my daughter as a 16-year b-day gift. My wife is the one in the family that doesn't mind being behind the times, so this all should work out well. Now, as far as the unlimited data plans that we have on 2 of our phones, I'm actually willing to give that up for one of the newer plans, if it made financial sense to do so. While I use quite a bit of data per month (but still usually under 5GB), my wife and daughter use way, way less, so even 10GB/month shared would probably be sufficient. But I'm thinking that since I'm eligible for upgrades on 2 lines, and can get subsidized phone prices, that it might make more sense to just stick with the family plan I've already got. So, I guess that's my first question: Does it make sense to stick with my current plan and upgrade that way or would it somehow still make more sense to switch to one of the new shared data plans? My 2nd question has to do with the trade-in option that AT&T is offering. I believe it's $200 for an iPhone 4S. That's what my wife and daughter are on (I'm using an iPhone 5). If I was to stick with my current family plan, can I take advantage of that trade-in deal, or is that only eligible with Next? Thanks!