I'll write about how the wreck occured tomorrow, but for openers my 1980 C22 launched off the trailer, up, through and over the tailgate and fenders of my pickup. She then landed on the port side bootstripe next to the drivers side door of the truck. No one was hurt as nobody was there. The truck is totalled, the trailer needs a day of serious surgery and now the important part.How can I check out hidden damage to the keel assembly? The boat is a 1980 C22 with the keel pin set-up that has a support collar that holds the pin in place with 2, approxamatly 3/8 inch thick, bolts on each side that run up into the hull. The keel pin is lower than the hull bottom on this model. The keel has the follow-up pin spacers and side pucks.The keel struck the trailer crossmember that is about 10" forward of the keel when at rest on the trailer. It seriously bent the crossmember when the boat launched upward. Then the keel struck the tailgate of the truck with with a major attitude problem. When the boat hit the ground it landed on the port side thus sparing the keel further punishment.I have looked over the entire keel pin assembly from below and have found nothing at all that indicates any damage. In the interior of the boat there is no damage in the forward dining table locker where the interior keel plates rest. The starbord side can not be inspected. The bolts are fine with absolutly no dis-formaty at all.Operation up and down of the keel is as before the accident. Is there something else I need to look at?The boat damage appears to be about $3500 and consists mainly of gouges to the bow from the trailer winch and road rash from the gravel. There are scrapes everywhere so the hull needs repainting. We just had the hull and deck painted during the winter of 05/06 and the rest of the boat is in beautiful condition so it is well worth repairing.Any help with the keel question would be great. I'll try to write up how it happened and attach pictures tomorrow.Thanks, Ray.