Let the hive mind of Engadget get that for you.
"What is the best wireless surround sound speaker solution? I have a home theater where running wires is just not feasible. I have my own speakers, so I don't want a system that has speakers with integrated wireless. I've done a far amount of research and have only come across a few companies that even offer a reasonable solution: KEF, Kenwood and Rocketfish. Is there anything else out there? What do you recommend? Thank you!"
I don't know if LTE is backwards compatible with CDMA but I am guessing no.
Apple's cycle for iPhones is June/July each year, and I don't expect them to roll out an LTE phone this year. Even if they did,, with the presumed incompatibility with CDMA, the iPhone would only work in certain markets, and fully by 2013. I don't see Apple wanting users to have a bad experience because of a network issue.
So, I come back to Apple needing to have a CDMA chip in the iPhone to get it compatible if it is going to have a reasonably servicable phone on the verizon network over the next 3 years.