Fly near airport question....
A field north of here flys right next to a fairly large airport. I know lots of people who fly right on airports. It is not the radio thats a problem. If someone parks a G-IV on the ramp and you punch a hole in it, will you have enough money to cover it? AMA probably won't. There are a lot better places to fly. I don't know why you would want to endanger the lives of the full scale people or your financial future if you smack into a plane in the air you didn't hear coming or loose one and end up on the ramp doing damage to a plane there. Lots of money sitting around an airport. I think it is just a bad place to fly, unless it is a very low use airport and you have a radio so you know when planes are coming.