Help me convert

YOU don't say whether you want a newish model or an older classic-style car. There isn't a modern convertible capable of carrying five adults in comfort, the roof mechanism usually takes up some back-seat space, making it more cramped than an equivalent five-seat coupe. As far as lopping the top off a Statesman, yes, it's possible, but I wouldn't recommend it. Converting a sedan into a convertible requires engineering experience, and money. It's more difficult in a four-door such as the Statesman than it is with a two-door coupe. If you really want to pursue the idea, consult a VicRoads engineer who could advise you on the difficulties. Rather than that, I recommend you buy an American convertible from the 1960s or '70s. A full-size B-body Chev, Pontiac, Buick or Cadillac would easily carry five adults, and would be a cool cruiser. It would also be a lot cheaper than converting a Statesman.