yeah I guess 12 year old kid was bad as some of them are amazing pilots. but most adults do have a better sense of responsibility then most 12 year olds and responsibility doesn't matter how good of a pilot you are. the responsibility I'm speaking of is charging your batteries properly, double checking your linkages and flying under the conditions when your not supposed too. either way this hobby could be as dangerous as riding a bike on a road. at least on the road you know everyone is over 16 and they've taken a drivers test. but if they are drunk or not ... of course you don't know. either way ... both can hurt.