Again - my main argument is you don't pass on a guy just because he's not there (yet) defensively. We already have Favors for that.
Look at the Finals - game 4 - Dallas had Chandler - but it was Nowitzki who put his team on his back flu and all and hit the game winning shot.
That's the kind of player we're looking at here, a big who's skilled enough to put the ball on the floor, shoot it, draw fouls.
And as for drafting Knight - over the past 10 years - how many PG do you see dominating the final? This year's cast: Wade's a SG, LeBron - SF, Bosh - PF, Nowitzki - PF, Terry - SG. I haven't seen a true PG dominating in the Finals since - let's see - 2004 with Billups.
And for those thinking Kanter didn't go HARD in High School - have a look at the video below and compared it to Givony's "I won't show the whole game, but instead only edit in bits that support my argument" video:
https://www.youtube.com/watch?v=l5kAZL0Q3ic