I just got a new crossfire and 2 new Micro Rx's. I put the micro Rx's in 2 of my racing quads and set them up, all looked good on the bench. When I went to fly I barley got 50 feet before the dynamic power turned my Drossfire TX up to 500mw! This also happened with my other quad. Does anybody have any idea why it went up to 500mw so quickly? I am worried that I am not getting much for range!?