I have to agree about the safety issue. The place I used to fly at had both advanced flyers and complete boneheads. It was a county owned park that had a spot for RC flyers. The worst was the parents that had little to no control over their kids who had just pulled their planes out of the box and were crashing into the flightline were we were standing. Not to mention the general public who didn't realize a trex 600 could cut your head off and walked right across the flying field. Now that I'm at a club field is nice to know I don't have to duck from killer guided missles piloted by people not paying attention. It's perfect though first thing in the morning when it's empty so I can try out something I did on the sim.