[andys]

Ditto Jim and Russ. Comparing chassis stiffness' ultimate values leaves out a crucial standard unit of measure between chassis types/weight/application, and so on. So I believe Ron to be correct in his assesement of a lack of standard. The values, unless you are comparing like models, are of shall I say...little value. Throw in variations of test set up's, and I suspect the values will be all over the map. IMHO of course.

Andy