I'd be very interested in this as well. My throttle is still broken - has been for 4 weeks now, as I understand Doug has had trouble with the last batch of spare throttles and has been waiting for the next lot to arrive. The throttle 'switch' functionality described by Phil below woud be absolutely ideal. I always have the throttle full on when I use it (a distant memory now though
), so an on/off switch would be much more useful.
Cheers,
Howard