Michael, what glider are you flying in your profile photo? Colors make it look like a Bennit Glider, has keel pocket, could be Alpha. Looks like late 70's vintage. I'm 30+ year hang glider pilot, began in 77, had to slow down after heart attack but I sure miss it a lot! I'm Pacific North West pilot but flew around the world and U.S.; including Japan, Korea, Germany, Austria, France and other locations.