For all the naysayers I'm darn glad I went my own direction instead of listening to you guys:
Ok for the record I purchased 4 interstate GC batteries and a smart charger through my buddy, the batteries and charger was a total of $400 combined. I took the boat out for its maiden voyage with the new battery setup. I left the bow mount folded up all day and ran exclusively on my two 12 volt 55 lb transom mounts hooked to 4-6 volt batteries, just to get an honest evaluation. Also something to keep in mind there was a 5 to 10 mph wind all day, and when I got home and hooked the batteries to the charger, they all still had 71% charge left on them. So if any of you guys are looking to go further and longer with out swapping out batteries try going this route, I spent a total of $420 counting the jumper wire that's needed to run the 6 volt batteries in series. Where as it would've costed me more to go with enough 12 volt batteries to have the same run time. So this is a success and will change my fishing a ton, for the one or two guys who actually said this was a good idea thank you, as for the naysayers next time don't be so quick to tell someone something your not really sure about yourself.