I found a Kurtis today it looks pretty much like a 501 but longer....Casale box and the guy thinks it might be the rig Eddie Hill owned?? It has been in the weather for a year or 2 now....I could pick it up for close to nothing. The hull seems pretty flemsy....Any coments???? I could probably scrap it out on ebay and make some money....I want a 501 but this thing looks pretty dam long...