Thanks, Bose. Do you have to get it renewed on a regular basis?
Shunter: These things are really wierd. There's virtually nothing in the way of controls. I still can't figure how they don't crash. The big bar which you can move is a bit of a mystery. If you're going straight-and-level and you move the wing up, lo-and-behold you're still going straight and level. If you move it to the right the plane goes left. But...... they're so cheap to run.