Just a question - I just got a new battery today. Charged it and then put it in the Standard. It said that I had to do a software update date. Did it. I then just turned it back on to check the battery stats etc....and it warmed up, found 6 satellites and looked good. Then I noticed that the red came across the top saying that there was a "weak RC signal". The Remote was about 2 feet away. It has done this before but i didn't think anything of it. I even have the homemade windsurfer on the TX. Unfortunately I have only flown it once because of the weather. Worked perfect - although I kept in beginner mode so it didn't go far!! Should I worry a little or is it just a fluke?