I doesn't matter if you like the way NABR "Feels" or not. They have the best info. The Tech Archives on the Public board come directly from the private board after a short period of time. Most of the members of the pvivate board are active on the public board too so if you have a question you can ask it... to the same people that are on the private board.
To me, it comes down to the fact that I'd rather take advice from people who have proven themselves with results.