No, the verizon m8 runs on the CDMA network whereas the ATT m8 runs on GSM. Sorry man
Wrong... It does have GSM to fallback on but you will only get HSPA+ at best. No LTE
HSPA+ is about 4-10mbps download in my area versus about 1mbps down with 3g.
Wow really? I used to get anywhere from 1-3 mbps with 3G on Verizon, versus 4-6 with HSPA+ on AT&T.