Never thought Scott Brooks was a really good coach. He's average, maybe a little above average. OKC was the same with Billy Donovan. Donovan was better at managing line ups (save giving Waiters 30+ minutes), but the crunch time offense has always been terrible in OKC. Durant and Westbrook are bascially anti-clutch. Their crunch time numbers are terrible. Part of what makes Curry so great is how clutch he is. I don't know how much of that falls on the coach.