Steve,
Because it is all about the OOOOOOOs and Ahhhhhhhhhhs factor The prop is not as large as it should be BUT" I have found that nobudy notices, Except for the occasional, REAL SCALE GUY.The bigest thing that impress people is the fact that thay see this four blade prop on the plane, and I start up the engine and fly with it. I am telling you people just can't beleve it. Thay ask me, WHY don't those other planes have that. And when you are flying and you bring it in for a low pass nice and slow, so the folks can get a good look, and hear it as you power out, THAY LOVE IT. Thay will give me a round of applause!!!!!! HAY I ain't the doing 3D stuff here, I just made a low and slow pass.. I hope nowone at my club gets a four blade, because my planes get all the attention. When the people walk past all thost big jumbo Mustangs with there two blade props to come down to my end of the pit to look at my little 40 and 60 size Mustangs, it's GREAT!!!! when this happends to you, you will NEVER put A two blade prop back on your plane. And a static display prop, it turns people off, thay think tha plane should fly with the prop it has on it.....At least this is what thay tell me..
Don