We need size down low. If you think Patrick O'Bryant is getting the job done if Perk goes down and we're getting killed when Pau Gasol or Big Z is shooting J's or dunking the ball over our 6'7" backup big men, then think again. We need a real backup big. If PJ Brown is conditioning for a return, let's see it happen. Otherwise, a trade needs to be made. I would think Danny given our PG depth would give up Pruitt easily enough. I don't know about Walker and Giddens. One of those guys with Pruitt and Scal could and maybe should net us a quality big man like Nazr Mohammed who can easily relieve Perkins on call.
To the poster before me, you can't use the "if it ain't broke don't fix it" card because even a defending title team like ours should make fixes where they are warranted. Right now, I'd contend that there are severe enough holes... at least one... that should be handled. If we don't, we risk heading into postseason play not being fully physically and mentally prepared for our competition.