My experience with Cingular/AT&T and 3G vs. EDGE only phones... Network: Cingular (2004-Present) Razr (1st Gen) & Nokia E62 NO 3G, NO dropped calls Cingular 8525 WITH 3G CONSTANT dropped calls outside and at home Issue: When the networked switched between 3G and EDGE, the call dropped. iPhone (1st Gen) FEW dropped calls. NO dropped calls at home. The calls only drop when I am at a certain corner on the way to work every day. But I am able to pick the call right back up. So maybe EDGE is a good thing for CALLS. What do you think?