Mike, those would be nice features in a well done comprehensive radio system. But, of course, all of that is also available right now with the data logging and telemetry devices from EagleTree. And, thinking about it some more, from a safety perspective I prefer a separate option (at least frequency wise) so that we run 2.4Ghz for RC guidance and use 900Mhz for the data telemetry.
I do agree that 2.4Ghz is going to become the de facto standard for RC and that the market is still very young. I'm sure new and better systems will emerge with time and maybe even quite soon. Maybe even the Nomadio skunk works will debut a killer system after all. We'll see.