Well, It looks like you still have an opportunity to purchase a Z-10. This guys "Buy It Now" is $38,000. You may be able to get this car somewhere in the low to mid thirties. Even if you got the car from Hawaii for $20,000, it would certainly cost you $15,000-$20,000 to restore or more. It seems you would be ahead of the game if this Z-10 checks out. It's worth a phone call.
http://cgi.ebay.com/ebaymotors/ws/eBayIS...529801&rd=1