Out of the 3...Landen is actually playing pretty well in my perspective. His points aren't up and his rebounds will be a steady 5; however, he is doing well at several aspects of the game.
Defense: He is slowing down the post moves and not getting beat. I believe several of the up and unders he has allowed should have been called for walks...but didn't. He has embraced the straight up rim protection and is changing shots.
Offense:
He is setting good, wide screens allowing for the guards to meander thru the court and find the open shot.
He is getting his fair share of tip outs when he can't secure the rebound without fouling.
Most importantly, he is the only one who is sealing off the inside when Frank, Jackson, or Devonte is driving. There is reason why they are getting to the rim so easily, and it is Landen turning his hips and sealing his guy for a clear path to the basket.
Bragg: He's got some Cheick-itis in him or something. He seems lost on the court and it seems like Lucas is always pointing him where to go. He can't seal his man on the post entrance pass. Granted his 15' shot is good as always...but the dude is 6'10". Play the 3 point shooting contest in the NBA...at KU, I wish he would embrace the post. He seems reluctant to do that.
Udoka: Has no left hand. Soon the teams will catch on to this. He can't dribble. He has one power dribble and it better be a dunk, right handed baby hook, or immediate kick out or it's a travel or the ball is bouncing at the free throw line. Also, it's only a matter of time, before teams implement the hack a shaq...or in this case a poke a Doke and send the dude to the line. This will be a major liability in conference and tourney time unless he figures out how to get an arc on the shot and he's merely 15' away as opposed to launching a 95mph shot at it.
Defensively, he is maintaining his ground but is way over matched in many instances. While he has lost 40 some pounds, he reminds me of a good 6th grade fight...he has a good 30 second terror attack and goes balls out and makes a difference...but after that, he needs a break. Duke was a great example of this when in between 2 TV timeouts, he was simply gassed.
It's terribly early in the season to give up on anybody of course...but, when comparing the three...Landen is far ahead of both of them. Regarding the production, none of them will have Perry numbers stand alone. KU will ultimately go to the standard 4 guard rotation and Lucas, Doke, and Bragg will be relegated to the composite 3. Looking at it like that...they are averaging 18.1 points and 17.1 boards at 53 minutes/game. 40 minute average of 13.6 points and 12.9 boards per game.
From the big position.. I'll take it.