Greg, are you moving to get a faster internet speed? You don't have to go that far....
Seriously, shoot the wad... go combo E and H... might as well go in with full data capability as they gradually bring stroke parameters online through the server...
Most convenient way is to order the complete kit, less power supply, shielded CAT5/6 cables and/or coax, and the antennas, which can be built, or somebody can make for you. And you don't have to chase all over for some of the more hard to obtain parts. I'm lazy.
Mike