Garmin Update, thanks to slightly twisted:
gotta admit, pretty fancy dash for a 66 13 ft whaler. just wanted to give a public thank you for the generosity and great attitude of everyone on the site.
also to pay it forward, when twisted sent the unit , it came with a garmin bluechart chip.
https://www.ebay.com/i/222653979136?chn=ps&dispItem=1
don't think ill be heading that way anytime soon, so if anybody has need of it let me know and i'll send it to you
thanks again to ST.