Hey guys. I'm trying to find out the diameter and pitch of the 3-blader on the Alpha for a couple of reasons. One is setting up Real Flight, other is general knowledge! And have any of you just taken out the muffler restrictor and left the flywheel and 3 blade on, etc.... I'm really impressed with this plane so far. I have only a few small complaints, but nothing huge as far as performance! All input appreciated!!