I'm thinking about trying this as well. Mrs. Foos will be off contract later this year, I'm not sure what the early termination fee would be at this point.We're kind of tied to our iPhones as we use a joint Apple account and have lots of apps and such. I also prefer the structured releases of iOS versus the many different approaches Android handset makers have to updating to the latest Android releases.zipcode? 20175 but would need this to also work at 48309 and 48661Then, for each phone, give me the usage (if you look at your past bills, you can get this exact... or just estimate it)

hone 1: minutes / texts / data - 800 / 250 / 1200MBPhone 2: minutes / texts / data - 400 / 250 / 1000MBEverything on one bill would be preferable.
Alright, here is your coverage for the 3 zipcodes listed:Coverage Reviews for Leesburg, VA 20175 Reviews Towers FILTER: AT&T SPRINT T-MOBILE VERIZON Carrier Avg. Rating No. of Reviews Towers Coverage Map --------------------------------------------------------------------------------1. Verizon 2.18 17 Towers Map 2. AT&T 2.13 31 Towers Map 3. Sprint 1.6 15 Towers Map 4. T-Mobile 1.6 15 Towers Map -------------------------------------------------------------------------------- Total Coverage 2.07 88 Towers Coverage Reviews for Rochester, MI 48309 Reviews Towers FILTER: AT&T SPRINT T-MOBILE VERIZON Carrier Avg. Rating No. of Reviews Towers Coverage Map --------------------------------------------------------------------------------1. Verizon 1.55 22 Towers Map 2. AT&T 1.42 33 Towers Map 3. Sprint 1.35 34 Towers Map 4. T-Mobile 1.25 16 Towers Map -------------------------------------------------------------------------------- Total Coverage 1.48 123 Towers Coverage Reviews for West Branch, MI 48661 Reviews Towers FILTER: AT&T SPRINT T-MOBILE VERIZON Carrier Avg. Rating No. of Reviews Towers Coverage Map --------------------------------------------------------------------------------1. T-Mobile 2.67 3 Towers Map 2. AT&T 1.93 27 Towers Map 3. Sprint 1.47 17 Towers Map 4. Verizon 1.32 47 Towers Map -------------------------------------------------------------------------------- Total Coverage 1.67 147 Towers Lol, the site went down between getting the 2nd and 3rd zipcode. I'll have to check that last one later. (ETA: Its back up and I added it in)Looks like you'll be adequetly covered by any of them, but if you're on Sprint or Tmobile, you'd probably want a roaming agreement.Looking at plans together, you do pretty well with Tmobile's Value Share. 2 lines with unlimited calls/texts/ and 4G data, your cost is $119.98. On Ting for 2 lines, with 2000 minutes, 1000 texts, and 3000 MBs, your cost is $112. But if you could cut your data down slightly to 2000MBs, your cost drops by $18. Likewise if you can get your minutes down to 1000, your cost would drop down $17. Your just past the threshold on both of these. If you managed to keep both down, your monthly cost is down to $77 a month. The best thing here is that if you go over one month and under the next, your plan automatically right sizes, with no penalty. You'll have to wait for official iPhone support though. Ting has roaming and LTE support.Looking at individual plans... if you want LTE support I think Virgin Mobile is probably your best bet. $45 for 1200 minutes, unlimited texts, and 2500 MBs of LTE (throttled to 2G past that mark) for each line. So, $90 total. No roaming agreements though, so you need to be in Sprint's footprint for coverage.If you can do without LTE, you can go a couple of ways. You can get Straight Talk on Tmobile (HSPA+42) or AT&T (HSPA+21) for $45 per line. Unlimited talk/text and data is "unlimited" but typically gets throttled at levels beyond your normal usage so no worries for you. Straight Talk does not roam though, so again your subjected to the carriers footprint. The other alternate would be Solavei on Tmobile (HSPA+42), which is $49 per line for unlimited talk/text and 4000MBs at 4G speeds, throttled beyond that. Solavei offers roaming though, up to 50% of your calls can be roaming, and up to 100MB of data as well.So, plenty of options, you'll have to determine which of the edge factors matter most to you to decide. What does your current contract cost?ETA: Tmobile is adding LTE in the very near future, not sure what markets will be first yet though, they're announcing it all next week. Solavei will be getting LTE via them as well. Straight Talk will not, they don't support LTE on any carrier.