1ceman, what firmware are you on and what restrictions compared to 1.3.20 which is what I am on?
I think I will stay with 1.3.20 for now. I don't feel that I am missing out on much at this point. My P3P is flying flawlessly right now.1.5 on the RC. Once you go to 1.4 or newer you will have to update Litchi to be compatible which adds new height restrictions (500m height) among other things. The SDK was rewritten and Litchi was forced to comply or no longer be compatable.