what are the differences between a 2010 honda fit sport and a 2011 model?
 

I'm about to buy one soon and I need to know if there are any differences, someone said that the 2010 honda fit sport doesnt have a rear sway bar.

I'm a newb to honda fits aswell as a newb to america should I buy the fit today? or shall I wait till the presidents holiday next weekend? where I might be able to squash them down to 14k or less using by British charm :p

Any tips will be grateful!

2011 vehicle stability assist is standard.

For 2010 you need the navigation package in order to get VSA.

And yes, all models of the Fit Sport DO have a rear stabilizer bar, at least to the best of my knowledge.

Buy it now, find a twisty road, and have fun :)

Oil
 

Honda recommends 0w-20 for the 2011 instead of 5w-20 like the '09 '10's. But as far as I know there haven't been any modifications to the engine

They're going to retroactively apply the 0w-20 to many of their cars. The issue is availability of that oil (dealers are gonna gouge you on it for now).