Hay Richard, I beg to differ, The Four Blades I am using don't look dinky In fact thay look just right. I have not ever had one person say that the prop looks to small, insted thay say, Boy thats is a lot of prop. I don't have the set up to put a picture in this forum. I think if you seen them you just might agree.(At least a little) As a matter of fact I think that 20" prop would look to big.
And not only that, but when people are standing there and want to see the plane with the four blade prop fly, and you have to say, oh whell that is just a toy prop for you to look at, thay turn around and walk away. And guess whos planes thay come over to see fly. A little off scale thay may be, but thay are all standing around by my pit. I have even changed the mind of a few of the old hard core scale dudes in to thinking, Hmmmmm he just might have something there.
Don.......