That's Me!
I am the owner of this plane. It is a Canadian Snowbird which is modeled using Tom Cook's T-33 platform...same former style, same airfoil. I scratch built it in 1996-7 and flew it at Superman.
I used a Dynamax .91. At the time it weighed 25 lbs. I have taken 3 lbs out of it and am working on a more scale version for a 22lb turbine.
I appreciate the complement. It is a sweet plane and it flies so sweetly.....
David