Well after one of our discussions about a month ago about cleaning the throttle body I finally took the time to take mine off and clean her out. I stopped by Autozone, picked up a $4 bottle of cleaner, removed the TB and sprayed it out. It has never been cleaned before(40k) and I could tell it. It had more build up then I even imagined. It was an easy process, took less then an hour, and I could notice a difference after I got done. I had been noticing a substantial throttle lag, and on the test drive it wasn't nearly as bad. Overall an A+ experience and I reccommend everyone here to clean it.