Everyone agrees that the RAM and processor (and screen) on the Nexus 4 make it powerful enough to run future Android versions and apps for a number of years, but without LTE, it won't have access to the fastest network speeds in a few years...or will it?
The Nexus 4 has a fully working Band 4 LTE radio (google for how to get it working without rooting). And MetroPCS and TMobile want to have an LTE network that covers 200 million people on band 4 only within just a few years!
T-Mobile, MetroPCS Outline Quick Move to LTE | News & Opinion | PCMag.com
What makes it better is the combined spectrum of the two networks would give all the major cities 50MHZ (and more in some cities) on Band 4, meaning they'd be able to handle more users and about 2x the speed of Verizon's LTE.
The Nexus 4 has a fully working Band 4 LTE radio (google for how to get it working without rooting). And MetroPCS and TMobile want to have an LTE network that covers 200 million people on band 4 only within just a few years!
T-Mobile, MetroPCS Outline Quick Move to LTE | News & Opinion | PCMag.com
What makes it better is the combined spectrum of the two networks would give all the major cities 50MHZ (and more in some cities) on Band 4, meaning they'd be able to handle more users and about 2x the speed of Verizon's LTE.