Very cool! 

            

Thanks, all.

It was a bit of fun.

Fred: I agree with not being absolutely sold on any of the 'spinning prop' options I've seen, but as it's a cartoony build anyway, I thought this method added to the effect. 

Kit: they'd likely just turn me down, then take the idea and run with it... but if they ever do put one out, well... we know where it came from...