Helldog. you're a real hero, and congratulations, you have demonstrated your complete ignorance on NAS.
We here in Oz don't give a stuff how you do it over there, we used to have a safe system ( however antiquated it was ) with no mid airs between lighties and jets ( unlike some other countries ). The fact that you went into one airport on one day without control, and did'nt run into anything is meaningless, 85% of our country is non radar covered, and we have jets and lighties co existing at non controlled aerodromes every day.
These idiots are trying to take away the only defence we have against mid airs, that is, compulsory uase of radio at busy airports and controlled ( procedurely ) airspace.