Buddy of my doesn't have a computer so I'm listing these for him.
Minn Kota Maxxum $350 OBO looks a little rough but works great, He replaced with Ultrex
Lowrance HDS 7 Gen 2 $600 OBO still on his boat, works great. Get head unit and mount. Will take offers on both.
Benny 618.322.5034 Make him a offer. Lives on Lake Fork