my windsurfer arrived off the slow boat the other day, and i found time to to give it a try yesterday. no extra range over stock antenna, i did expect that due to los, but what i didnt expect was the negative impact on the 2.4 ! i will have to try it again to confirm it was due to the windsurfer, but my video feed was bad, real bad. has anyone else seen negative performance on the 2.4 with a windsurfer installed ?