I find this Bucks team very intriguing. I'm curious to see how well they'll do this season. I tend to believe they will struggle, but my respect for Skiles goes to the point that, assuming this roster buy his preaches, I can see them making a run in the playoffs. And all those question marks about the individuals you stress on your article - Bogut, Sessions/Ridnour, Villanueva, the veterans on the bench. I don't know if one should expect minimal improvement, no improvement at all, major improvement, major regression.
I'm also very curious to see how the Joe Alexander education goes. I'm not as optimistic as you are. He is one of the rawest players I've ever seen playing pro-basketball, and that includes some guys from semi-pro european leagues. He crosses his legs when sliding, his handling is downright terrible, he's always off-balance when shooting... Will work ethic, athleticism and good coaching be enough to make up for such a disturbing lack of fundamentals? Good team to monitor during the season, I, for one, will be doing that.