So the Caster has been totally stripped down and rebuilt.
I have modified the chassis slightly by putting cuts into the chassis as shown in the picture.
Caster5.jpg
Also shown are the two Flexi-Joints which attach the rear part of the upper deck. This seems to have loosened the chassis up a bit. I could use more flexi's on the upper deck, but I'll wait until I test it first!
Here are some other photos of the leccie bits..
Caster1.jpg
Caster2.jpg
Caster3.jpg
It all looks pretty good. My only concern is the the Alturn servo doesn't seem to be centering very well. I'll worry about it once I've driven it a bit more.
Jimmy