I have a 2009 IQ 800. I have had all the updates and I am still not impressed with it. I still get a hickup once in a while when I get on and off the gas. This is my first fuel injected sled. The dealer told me I already have the latest mapping. Is there a fix? Does the Power Commander work for the 2009? Don't get me wrong it still has a lot of power but I am used to a carberated sled with crisp responce.