Eagletree Data Recorder

[sleepy23]

ok, i am running the mgm 80amp and the feigao 6s in my t4. i am also using the eagletree system to monitor performance. well, the system doesnt seem to be given the right results based on the numbers an internet buddy of mine is giving based on his 8s motor and GPS. i trust this guys numbers, so does anyone have any idea what might be going on... all i can figure is that my sensor is loosing contact or maybe i am not getting enough power to the system???
thanks