I do not think tower has a full scale in their hanger. The builder goal was a 1/4 size uproar. I only know of 2 that were built. His and mine. The fuselage is mostly fiberglass. The rest is all balsa. He had a supertigre 2300 on his. I think he has done his goal. She is a super flyer as well. It was flown at a 1/4 fly in does that qualify it as 1/4 scale