I was thinking the same thing. Just make sure that there are no features on the newer hulls that are too good to pass up. It's hard to say whether or not the click and go is worth a couple hundred dollars on its own, but add in threaded rods and rudder changes and maybe? In an ideal world, I'd buy a leftover '08 at a great price and find a defect in the hull.
I'm either going to get a used '09, or spring a few extra bucks for a leftover '10. It's a tough call to value no wear plus the warranty and improvements of 2010 over 2009 vs $100 and an included FF/GPS.