Cerulean

I have to make a decision in the next few months as my 2010 IS-250C was originally purchased in June 2010. I bought the care last April, am a low mileage driver (<10K/year), and plan to keep it for a long time. Generally I'm not a big believer in extended warranties, and I think Lexus makes cars that are built to last. However, I do worry about all the machinery that makes the top do its magic of going up and down and how expensive it would be to repair. Curious how many of you bought one.