I don't know how many 06's are still floating around, at least for Specialized. I went to every Specialized shop in the area (4 of them) looking for an '06 Hardrock Comp, and couldn't find one. They had a few odd sizes left in a few models, but that was it. They all told me that they were expecting the 07's to be flooding in within a week or two. I ended up getting an 07.