Okay, Can't sprint redo the antennas on the towers and run all the lines while waiting for back haul? Then once the back haul is done connect everything? I mean, why wait for back haul, get what you can done. I mean EVERYTHING! Put up the 800/1900/2500 and start MV like Robert suggested since there is "time". That way once the back haul is in there is no more wait.
It seems we wait for 3g, then for 800 voice, then for back haul, then for lte? That doesnt include 800 lte or 25/2600.
The best teams are the ones who can still manage when things dont fall into place as planned, they "audible" How about sprint
rethinking parts of the nv to include the back haul delays and finding a solution instead of letting these "contractors" dictate the "play"
Lets use NY as an example, if ny is completely upgraded to 98% the rest are back haul, get those guys out over to New Haven, CT. now New Haven could have 2x people working on towers. Once new haven is done up to Hartford, CT and so on. It would be like a wave, once the metro area is done you can still have crews to do the outskirts.