This past summer I purchased a 1242 Jon Boat for $175. I'm 15 so I figured this would be a good starting boat. For this boat I'm putting a deck that goes 5' back from the front and will sit flush below the gunnel. Since the boat is small and is rated for around 500 lbs. I'm debating weither to use 2 batteries or a genny with 1 battery. If I would use a genny it would weigh around 45 lbs. Which route should I take? LET ME KNOW WHAT YOU GUYS THINK! Thanks in advance for your help!