Yeah, probably not since the new BB models (at least the 99xx) will not support LTE.
What I'm looking forward to is how AT&T is going to explain their new 4G network, when they've already been advertising that they have a 4G network, and have been selling 4G phones...
"So this is a different 4G? What was wrong with my old 4G" LOL WTF...
LTE is not "4G", but whatever. Also none of RIM's pending devices are LTE equipment, which is insane, considering the specifications have been on the board for about two years.
Unless it's more about the throughput of the proxy servers....