Hi all, magnet now works the problem was a broken wire in the loom to the helicopter. Problem now is the ball lifter does not raise the ball high enough to capture the ball. I have played with it a bit and I reckon the ball needs to be lifted another 2 or 3mm for the magnet to grab it. Is there any way to adjust the ball lifter up a little so the magnet will take the ball. Cheers.