Rob and Mike
Thank you both for the replys. As I see it the XA-20 was the leaner, simpler, less armoured progeny of the BOBCAT.
Yes, I'm aware the whole project was a Lemon as were the flamethrower and AT Misssle we were developing domestically at the time.
It's interesting to see the different prototypes mentioned and how sure the RCEME was it was coming by doing up manuals.
I'm off to Base Dental and the OR!!!
regards
Darrell