The used boat I bought, didn't come with trollling motor,but is wired for one. The wire is#10, is the wire size enough? the lenght of the wire is 22 feet. the trolling motor is a 12 volt motorguide 56#.
Are the AGM or Optima batteries worth the extra cost? I have never had a real problem with lead acid batteries, if well maintained. The main problem is with the boat I have, you have to remove them to check the water level. so when battery replacement time comes, I was going to replace them with AGM or Optima