I would try Mason at  the point. The shooting point guard is the trend in the NBA. It has been the trend at DU the last two years too, but with a PG that shoots (and dribbles) TOO nuch. Mason is so good with the ball and may be better at creating shooting opportunities for everyone while at the point.

Whoever earns the job during the preseason.

im pretty comfortable with a line up of
colter, mason, pick em at the 3, mckoy, and robinson.
we could go big or small the the 3. I like that.

I think the dukes could go 500 in conf play or one game on the +/- of it.
the a10 will have more parity this year and not be as top heavy.
Having alot of experience helps.

I can believe in colter, if, and a big if, someone steps up at the 3.
everyone knows mason is a threat, so teams will key in on him and pack it in defensively if we have know legit threat at the 3. If one of those guys can put up 12-14pts a night, its gonna make it easier for colter as teams wont solely focus on mason and mckoy. 
in other words, I think the key to this years success is at the 3 and not at the PG.
 

Interesting obsrvations of stats on MICAH MASON from Jon Rothstein whom he calls an "Under the radar A-10 player".  10.6 pts/game, 6 to 1 assist to turnover ratio, 56% from the field, 57% from three pt. range. Is Jon suggesting he should be a PG?

I’m sure Micah could play the position, and would play it unselfishly, but I agree with duq81 that I do not think it would be advantageous to play him at the point. I can’t think of a better type of player at the off-guard position than a guy who can shoot 50% from 3, who can handle the ball, who knows how and when to shoot, and who plays smart, and who doesn’t turn the ball over. You could really wear him down and cut back on his shooting efficiency by having the ball in his hands so much. Plus, if we get improved play from DC and Des Ridenour (and/or Jordan Stevens), including better penetration, I think Micah’s the guy you want to kick out to … not someone who shoots half as well … and I think he’d make the best shoot/get it back inside decision. Having said all that, I would be happier if we won 20 games and Micah never took a shot than if he average 30 ppg and we won 15.