If you won the lottery and all the sensible stuff was taken care of, what’s the first completely ridiculous thing you’d buy? For me, this personal watercraft from Yamaha. Well, it's not utterly ridiculous, but the all-new CrossWave comes with a hefty price tag. Online discussions and forums suggest that the price could fall in the range of $20,000 to $40,000, with some estimates placing a fully equipped model at the higher end of that spectrum. This WaveRunner looks like a cross between a jet ski and a small utility boat. It measures almost 13 feet long, over five feet wide, and can carry up to four people. Yes, it can fit in your garage. Other features include a rod storage compartment, a dedicated anchor locker in the bow, dual in-hull stern compartments, dual touchscreen displays, including a 7" Simrad NSX chartplotter and fishfinder, 8" footwell speakers with Bluetooth, and a 1.9L High Output Marine Engine. There's nothing quite like a weekend spent on the water...