@Cal20sailor lawsuits, why? That is everyone about to sue and why? For notdoing your homework and buy instrumets that have not been upgraded in three+ yrs and most current firmware enhance, which was incredbly insignificant, 2 or so many years ago? mathystuff mentioned: I've cruised on a boat with a http://www.usaonlineclassifieds.com/view/item-2893371-Offshore-Sailing-School.html