First, KC will be healthy all year. He was still nursing his knew into Dec. last year
Second, KC will have more targets for assists. Last year when BYU had Kaufusi (or any other center) and Sharp on the floor, KC only had 2 shooters to pass to in Fischer and Haws. KC will have more targets who can put the ball the rim this year.

Don't under estimate the impact KC will have this year. It will be an impact that BYU cannot easily replace the following season.

In addition, I am pumped about a better interior attack. BYU should have 4 guys inside, all of whom will be better than anybody BYU had inside last year in the WCC. Yes, Corbin will be better this coming season that last year, Nate Austin will be back, Kyle Davis will be available and Jamaal Aytes is looking like he will be healthy. 4 guys inside all better than Worthington, Nielsen, Andrus, and Sharp. Hooray. That is exciting.

While looking ahead to 2016 can be tempting, it make take some of the 2016 talent a year or two to round into post mission shape. 2015 will be plenty exciting.