I did the math the other day, and figure it's been 38 years since my last control line flight. This weekend I got in 4 flights with my SkyRay 35, powered buy a PAW .29 diesel. This is fun! I didn't do any loops or anything, just getting used to the plane and the whole walking in circles thing. The diesel ran great, and I was getting nearly 5 minutes on a 2 1/2 oz. tank. Next session I'll go for more elevator travel and try some stunts! Woo hoo!