Has anybody here used 4g in the dallas area? I haven't and i want to know how good/bad the reception is. I looked at the coverage area map and the areas im in are "blanketed" with 4g...but with recent threads about how its hard to get a solid 4g connection i was wondering how it is in this area(dallas)...i would think it would be very good here b/c if im not mistaken dallas was one of the first to receive wimax so theyve had time to set it up.