Un wanted NT chart chips

[wgfi]

I have four NT chart chips that cover the Chesapeake Bay. The same area that is covered by the single current $200 NT+ chip. I sail the Eastern Gulf of Mexico, FL keys and hopefully soon the Bahamas. Any one have any charts or cruising guides they want to trade?

[obiec]

some of thouse companies will give you a real good trade in on a new chip. real good.