Thanks!
I'll be putting it into action the Australia Day long weekend. I've got about 3 acres to rake! So definately. Might even see about a video.
It's not quite as scary as it looks, if you turn into the danger zone, the rake stops because the drive comes from the outside. If you turn to the left, it speeds up so it doesn't clog on the corners. It can flick horse manure about 3 metres!! lol.