ok, get the honda "R-12X"
"With its turbocharged 1235cc engine, incredible class-leading maneuverability and impressive power-to-weight ratio, it's the highest-performing PWC on the water?period." <from thier website.
http://www.hondamotorcycles.com/wate...lId=ARX1200T23
ill back that up too.
retail MSRP is $9,999. but if you buy two with a trailer, youll get a good deal at any reasonable dealer that pushes a few of them out the door a year.
but those are seriously the ones to have, they get up and GO. and its only a two seater. but if you want something you can pull a tube behind, then go elsewhere, but if you want a blaster, thats the ride you want. thing turns on a dime. and is more fun then anything else.
EDIT:
the Yamaha "2003 GP1300R" is a nice ride as well.