For what a smartphone is used for, LTE isn't really necessary.
Having said that, LTE is pretty fast. My brother just upgraded to an S3 (Rogers network). Speedtest numbers are 30Mb/sec for download, 20Mb/sec upload.
It is easy to dodge our responsibilities, but we cannot dodge the consequences of dodging our responsibilities.
- Josiah Stamp
Every time I see an adult on a bicycle, I no longer despair for the future of the human race.
- H.G. Wells