M_Boats: CB weight?

The weight definitely hasn't remained constant for the M17, Bill. The new composite board is much lighter than the original cast iron. I believe that Jerry's M17 history on the MSOG site, http://www.msog.org/models/m17/m17_history.cfm , says that 55 lbs of ballast was added to the boats after the composite board was removed. Unfortunately, I don't know the weight of either board. --Craig ----- Original Message ----- From: BILLAMICASR@aol.com To: montgomery_boats@mailman.xmission.com Sent: Tuesday, March 29, 2005 10:27 AM Subject: CB weight? Anyone know the weight of the Centerboard for the M-15 and the M-17? And, has this remained constant over the years? Thanks, Bill M-17 "Tipperary"