It seems to me, however, that there are a whole big bunch of Freepers who want to believe Atomic Dog's supposed confession without further consideration.
Hmm. Voluntary confession...Kopp passes this test. Fourth Amendment...Kopp passes again. Are you trying to say that Kopp is not sane? If you are, please note that Kopp's attorney seems to disagree with you.
To this point the whole situation is unbelievable.
Yes, every time you open your pie hole, it gets a little more unbelievable.
It seems to me, however, that there are a whole big bunch of Freepers who want to believe Atomic Dog's supposed confession without further consideration.
Hmm. Ockham's Razor says not to multiply entities unnecessarily. The simplest fit of all available information is that Kopp did it. You have yet to offer a convincing model of how he didn't.