PaulS:
What you need to define is:
How much data? How many bytes in what period of time?
How far?
With what reliability?
Yeah 7-10 bytes per second is a fair amount. But, it'll be constantly sending 7-10bytes(20 at most) every second.
As i said, 5-6 meters is good but for the cost i'll go with 5-6feets then. What chip should i use for that? And how much will be the data corruption or data loss?
Reliability is an issue because it'll be constantly exchanging data. If distance reduces reliability too much then i'll alocate less space for my concept showcasing.
Thanks for the reply though.