We have it all at our field...... and we like it that way. Low Passes, Jets , 30%, scale, foamies, 3D, square airplanes the works. Never have a problem if things get outa hand we all deal with it like adults. We have had fingers in the props twice. Due to the "I don't need any help to start my plane" Needless to say if help isn't asked for we give it anyway. We have never had anyone risk anyones life or limb. Moral of the story police yourself and you'll never have a problem. This does not mean people can't do "risky things", we just want to see it, if you get my drift. I think most flyers have heard about this kinda stuff than actually seen it themselves. One more thing we have choppers at our field too , kinda neat when they crash they keep crashing for a while. Go fly and have some fun. Mike