How much difference can the network make?
T-Mobile recently sent us an LG G3 to look over. We didn't need another G3 to look at — we've pretty much been over everything there is to know about the LG G3 more than once. But I was delighted to get it for a week or so anyway, because this sort of thing gives us an opportunity to compare the same phone on multiple networks.
I've got the AT&T G3 here that Mobile Nations bought. I use it as my "full-time work-phone", at least for a little while. I'll likely have to change that when the next round of new phones comes out, but for now it's always on my desk or in my pocket. That gave me an excellent chance to see what difference the network makes when you're using the same phone in the same places.
And it can make a huge difference.