There is a tower right next to my apartment in Grandview, mounted on the spotlights for the football field. I've pulled 2.6 MB down on 3G on it before only because its so close. I called sprint and asked them when it will be upgraded and they said not until July. I don't know if they meant July is the official launch date or the actual date the tower will be upgraded though. Sigh.
Also, I'm kind of new to this site, what is the differences between the three LTE bands sprint is using and does the iphone 5 support all three of them?