I think we are just waiting on backhaul. Towers are all set to go.The speed of the LTE part of the rollout has been hideous, though. Without leaking secrets, I keep a close eye on the progress meters across the country, our local backhaul installation is some of the slowest around. The locations aren't hard, they are urban, the vendor just refuses to go do the work with ant initiative. I am so frustrated. I know what the new network means, but we are just sitting here with patchwork. We have new stuff using legacy backhaul, which isn't any real advantage over the tower upgrades never having been done. We are at six months since the first LTE showed up here (in Tri-Cities, Spokane and even Yakima have fared better)and we've had one or two additional towers to that LTE locally, that is in a redundant area to the prior LTE coverage. Additionally, again without revealing secrets, a tower that services Pasco (and is mapped as such on sprints coverage page) is overly optimistic by light years in lte coverage and rarely connects even from North pasco. There is also a site I drive by every day that sits with a ground mount option for no apparent reason, I don't think it'll get lte and, even though I'm close I rarely connect to it. If you look on sprints tower upgrade map, not S4GRU's, again revealing no secrets, this is a tower that sits in the heart of pasco and should service most of pasco and north Kennewick.
So I think we are stuck for a very long time waiting for backhaul for most of the tricities & waiting for sprint to get around to actually rebuilding the gmo site.
Then again, if 800lte comes along, since I've got my S5 now, I will be golden. That is, of course, if the device ever kicks over to that band... I know 800 voice is here, and even with zero bars locally I still rarely kick over to 800 voice. But when I do, it's like I have a real, honest to goodness, cell provider.