Challenges yes, but I think it is going to work better than a lot of people realize. I'm sure Durant realizes when he made his decision to go to GS that he probably wasn't going to see the ball nearly as much as he did in OKC and he is fine with that. Remember, Durant is probably one of the five best pure scorers in NBA history and he often didn't even take the most shots on his own team. In addition, what makes KDC so great is that not only are they great scorers, but they are so damn efficient. Each of them are capable of scoring 30 on 15 fga, and in theory at least they are going to get cleaner looks at the basket than they ever have before. This is a lot different than Miami with James/Wade/Bosh, two of whom really needed to ball in their hands for a while and attack the rim to be efficient.
Klay is interesting, but as DJBMH pointed out, he isn't nor has he ever really been forced to be a true alpha dog. He's probably going to shoot 50 percent from three and I think he will have his best shooting percentages across the board next year. A really underrated part of his game is his ability to cut-off the ball and to the hoop and with Durant (who has developed into a really good passer) drawing doubles even on the perimeter, he is going to be that much better around the rim.
Klay is interesting, but as DJBMH pointed out, he isn't nor has he ever really been forced to be a true alpha dog. He's probably going to shoot 50 percent from three and I think he will have his best shooting percentages across the board next year. A really underrated part of his game is his ability to cut-off the ball and to the hoop and with Durant (who has developed into a really good passer) drawing doubles even on the perimeter, he is going to be that much better around the rim.