I see what you're tryign to do, but it just won't work. Height is one thing, but bulk is another. Dre is not physical enough to play the 5. Honestly, in my perfect world, he'd be starting at the 3. He's only 220 or so lbs, so he's going to get pushed around down low. Jenkins is 6'7", but 180 lbs.. That's slight and couldn't play any time at the four really. XJ might be able to slide between 3 & 4, but he's better suited for the 3. Ski is 6'1" (allegedly), but 160 lbs.. That's a tiny team that would get pushed around by anyone with size.
We need Scott or Simba to start next year in Austin's spot to give us some physicality. I would place serious money on it being Scott, but you never know.
Agree with all of this.
Even at the 4 Dre was often playing against guys who were significantly bigger and stronger than he was. Even at that he was a tremendous player for us. From what I have seen he has the quickness and the feet to defend the 3, he is also developing more of an offensive game away from the basket that he could use at the 3. Playing him there would make him a significant mismatch for the 3s who have to deal with him.
As we have seen, Tad doesn't worry a lot about having a "normal" line-up on the floor. Playing Dre along with a 5 and a 4 or even with a couple of guys who are more 4s could make the Buffs very hard to deal with while still letting us work defensively against the opponents.