You are right on with what you are saying, but your attitude and delivery just plain sucks! It's attitudes like yours that turn some new guys away from this hobby in the first place!! I know if I showed up at the field for my first time and some guy came across with the attitude you have in your post, I would seriously have to think about whether to lay him out cold on the ground, or pack my stuff and go home. I hope you arent an instructor with tact like that.