I bought this lens last November. I only used it a couple of times and it's in perfect condition. The image quality is excellent and the only reason I want to sell it is because I want to buy a more expensive lens with a wilder angle.

I bought it through amazon at $232 (http://www.amazon.com/gp/product/B0001E7PEE). Now I'm asking for $160. You can ask me for pictures if interested.