Any one upgrading to iPhone 5 ? I sold my 4s and I've been using a unlocked 3GS, popped the straight talk micro sim in a sim adapter works great, I just wanted see what other straight talk or simple mobile users are going to do will you buy factory unlocked ? If iPhone 5 has 4G LTE will you switch to t mobile, hurd they're starting to offer compatible iPhone 4g service in some markets or will you use a other wireless provider that offers 4G LTE? My upgrade depends on what features are revealed tomorrow I might even consider just buying with a contract from AT&T so really would like to hear from you guys