Bud Boy,
I wouldn't be overly concerned about Dixon at this point. It seems rookies spend a lot of time thinking too much early on and not enough time just playing. Keep in mind, they are also trying JD at point some, a new position. The kids a winner. Geez, on the Bulls board at another site, you would think Dixon has really lit it up, they think he has played like the second coming of Magic Johnson. One guy even said he reminds him of a young Maurice Cheeks

If there's an NBA pg Dixon can play like, I believe it will be Sam Cassell. Cassell is more of a shoot first pg, not the classic distributor. They are both great competitors and have similar builds.