I bought a 89 maxum runabout to have fun with the wife and kids (but mostly so i can fish off it) wink,wink. anyway, i took out the front cushions, and using plywood, cut out a triangle to fit where the cushions were. Lotsa measuring to get it right but it fits in there surprisingly well. covered it with carpet even!!! woohoo! I cut a rectangular piece to fit on the bottom and it slips down into the space in between where the cushions were. then screwed it together with the deck piece. then on top of it, I mounted a chair using a swivel-eze post and base. Worked out pretty well. I can use it to fish, then if i have everyone out, i can just put the cushions back in. My question is, has anyone else done this, and can anyone think of a better way? (short of bying a bass boat!) maybe a lighter material? Im gonna try to find a pic to put on here.