I tried the NADA on my boat, it didn't give me the option to list the motor size, or the different fishing electronics, number of batteries. I think I would just price mine myself, with a price I would be ok with selling it for. here is something I've done, that helps on making a sale. make a video of it, slowly walk around it while filming. point out any bad spots on it, show the trailer tires, show big engine with cover off, take it to the lake and film it as you launch it, and as you start it, film it from drivers seat while taking off and going down the lake, film all your electronics working. drop trolling motor in water and show it working. I've done this on a few pickups in the past, and they sold real quick. and the buyer told me the video made the difference. hope this helps.