I don't mind getting Samuel Dalembert, as long as he doesn't ask for too much money. Given the fact that centers are rare, a 3 year $15 million dollar contract seems fair. If he wants more than that, I say wait until the 2012 free agency.
This is why the Knicks should have drafted a center when they had a chance in 2008. Centers are so rare that even mediocore centers are getting 5-8 million dollars a year.
If the Knicks get Dwight Howard, they're going to have to give him 20 million dollars a year. No if, ands, or buts. Howard's the best center in the league, but with Stoudemire already on the team, that won't give the Knicks enough capspace to sign a point guard once Billups is done.