Paul, we're trying to get to the bottom of the weight issue actually... check this thread:
http://www.tractorbynet.com/cgi-bin/...nded&sb=5&vc=1
Also, there were a couple other threads about that, check this one:
http://www.tractorbynet.com/cgi-bin/...view=&sb=&vc=1
We'll probably keep on going until we find out for sure.
