Hi everybody, I’m a newbie to this forum. In process of purchasing a 2002 Sundancer 300 with 5.0 Mercs. Survey/sea trial in a few days. Has an old Raytheon TriData ST50 and a newer, but basic Garmin GPS. Not sure what info he displays now on the ST50. Plan to do some flooring and electronics upgrades, everything else seems ready to go. What options do I have for this year of boat? Does in have NMEA2000 network communication? Ideally I’d like a decent sized touch screen for chart plotter and a separate display for other data if communications are possible. Admiral says “we are spending enough, no open checkbook”. Thanks for any advice.