ORIGINAL: WhiteRook
you have a great idea, i dont know why sig doesn't redesign this bird . a round fuse would look
great!! one way might be to add formers on the square sides.
I've been thinking the same thing about the round fuselage.
A few balsa formers and some thin stringers would round it out really nice.
Sig didn't design it. Bruce Tharpe designed it many years ago. He's moved on and started his own company. I doubt Sig will ever redesign it. But thats okay. The 4* planes make a solid base to bash from. I think I'd rather that they leave the designs alone.