I dont really know anything on this perticular boat. Their asking price seems just a tad high for an 85 with a race setup and no cabin. If the trailer is nice, it might be worth that. I would try to get it for about 4 to 5K less. Just my .02. I would also have a survey done on it, for certian if it has been raced.
If you want to see some pics of other CC's,I have some Pics of my Chris Cat in the members photo galleries. Just do a search in that section on "Flashback" and it should bring them up.