Let me see if I understand the position of the "No Test" people. You, personally, would not take the test because you fear that if it is positive you might be tempted to agree to potentially life changing treatment that might not, in fact, be necessary. You want to extend this to all men by removing the PSA test from the medical repetoire. Then no man could take the test because it would not be available.
On the other hand there are many who want the test available, even with all its' warts, as one in a group of tests to be considered in assessing personal health.
Seems to me the Have It Available folks are the most reasonable. It allows each man to exercise some measure of control over his own life. BUT, like all tests, having the PSA available brings with it a responsibility to be engaged in personal health decisions and not leave them up to anyone else, including the doctor.