Question for Paul on Teensyduino and X-Plane

[raflyer]

In your notes on the Flight Sim Controls, it is stated that we should keep to 50 or less data variables. I think that was written for when we only had the 2.0 and 2++ ?

Is this still true for the 3.1 and 3.2 and LC? If not,what are the MAX for the newer Teensy's?

Thanks,
Rob