Well done, charity is always worth the effort.
About 5 years ago we did something similar here in Holland, but we went for a maximum possible number of bikes of the same make and type: Honda CBR....
![Grin ;D](http://forums.sohc4.net/Smileys/default/grin.gif)
By coincidence I'm wearing the shirt today, I'll take a pic, and will try to find another pic of the event.
By the way, MY CBR1000F was the oldest of the whole assembly (they checked the license papers!)
I'm still riding it
![](http://www.motor-forum.nl/global/smileys/pompom.gif)
Financially it was a success, but we never made it into "the great book"although we managed to assemble over 500 CBR's for the ride.