Read in Boat US magazine that the major manufacturers of chart plotter software will upgrade your stuff for free! (My favorite price.) You have to send your card or CD to them, and they will return you a new one with the latest NOAA charts on it. Hallelujah! I'm sick of buoys with the wrong numbers on them.
Thought y'all would like to know it.
Jeff
"...reality is not nearly as lovely as the world of Liberal Land. No wonder so many people want to go there." - Tom Sowell