If we had the CPJ from 2008, we'd have won 10 games this year. He's become way too conservative. His scheme works, just needs to evolve a little.
I had a similar conversation 30 years ago with Rip Scherer when he was on Curry's staff. I questioned why they were so conservative. The take away was that less talent tends toward more conservatism. You can question the philosophy, but I believe that is the answer to the difference between GT 2008 and GT 2013.