On that Casita Forum, Don a few messages later corrects his tounge weight downward:
"
QUOTE (Don @ Feb 21 2008, 08:54 PM) <{POST_SNAPBACK}>
<snip>
Actual CAT scale weights, Sep, 2007 - trailer axle 2,920 lbs, tongue 600 lbs.
Actual CAT scale weights, Oct, 2007 - trailer axle 2,980 lbs, tongue...