Re:
At least I'm interested! Feel free to send me a PM if you're going to sell it.
As for the price, a frame & fork sold on eBay for $79 recently whereas there's a complete bike for sale for $550. It's been there for several months already and isn't selling. Usually Cannondale 3.0 series bikes have been selling for $100-300. It of course depends on condition, parts spec, etc.