any current magnum owners want to talk about their magnum 27s? Likes/dislikes? I found a 1973 that needs some work, has 1999 5.7 mercruisers-bravo 1 drives. needs paint interior and exterior.owner wants a reasonable offer? original steering wheel and gauges were removed/updated. Are the fuel tanks in the bow easily removed for replacement? any trouble areas to look out for? the cockpit decking seems to be wood, rather then gelcoated fiberglass. Is this how they were built?