[personal profile] archerships
For my own future reference....

Lean body mass, and % body fat are much better measures of health than absolute weight. The gold standard for body fat measurement is hydrostatic weighing. Hydrostatic weighing is available at Meredith College in Raleigh for $25.00.

http://www.meredith.edu/hped/ess/lab/hplpage/testing_specifics.htm