OK....The only other mod that I have been thinking of doing this spring was extending my rear platform to cover the battery/fuel tank area. I have a pedastol but that gives me very little standing room. I have been looking at alot of boat mod sites and I'm sure that I can do it with 1" aluminum L brackets and a piece of plywood with hinges. It looks like most everyone does this in their conversions but I'm a little concerned about fumes, etc....I suppost that I could place a 2" flush mounted vent in each corner to supplement air flow. I haven't seen this in any plans, but it seems to me that it would keep the fumes from building up? Any thoughts if this would be safe?