the world's longest stretch limo -- a 1976 Cadillac Eldorado

It holds the Guiness World Record for the longest car -- 100 ft (30.5 metres) -- and has 26 wheels, two engines, and in the back it has its own helipad! "OK, big deal, who doesn’t have a helipad on their car. It has a hot tub which you probably already guessed, but it also has a swimming pool with a diving board. Do any of you have a king-sized waterbed in your car? Did I mention the putting green? It has one of those, too."

If that appeals, it's for sale -- details