I see you rate your Sharks higher than the table topping Blues, the Sharks are not serious contenders they will do well to make the play offs.Sharks and Crusaders. Both teams have the ability to play multiple brands of game; they can kick, can use the forwards,can use the backs. Both of these sides have a strong squad; Sharks possibly have more Depth; Crusaders are not the same when they get injuries; Crusaders Depth is being put to the test currently and not doing too great in my opinion. Not the same without Carter and Read.
After this round of rugby is completed i would say it is Sharks/Stormers/Crusaders/Reds to be in the final; one of these four will win. Not sure how Reds will do in Knockout rugby though. That is how i see it currently.
The Crusaders are by far the most exciting team at the moment, they are suffering from injuries to key players but they are still front runners. Their style of play this year is great to watch, Sonny Bill Williams is an amazing player and in combination with Carter he is unstoppable.