Never heard of a "Longhorn" Edition. Might have been something a Texas dealer cooked up.
Or maybe just a load of Texas "bull"!
Ken: Not sure exactly where you/the boat are in TX, but there's a guy over on the Hobie Forums from Lindale that may be able to help you assess the boat.
http://www.hobiecat.com/community/viewtopic.php?f=14&t=12818
