The NBA statistics say the Pistons are the worst rebounding team in the NBA, which is rather alarming since they led the league in rebounding last season and, in Ben Wallace, they have the eighth-leading rebounder in the league.
  True, when a team sets an NBA record for fewest rebounds in a game (18 Wednesday against Charlotte) and has games when it is outrebounded by 17, 21, 15 and 27, the numbers are going to look ugly.
  But this is the same team that has outrebounded big teams such as Dallas (twice), Toronto and Orlando.
  Just how bad of a rebounding team are these Pistons?
  "I really can't answer that, yet," Coach Rick Carlisle said Thursday. "I am fairly certain we are better than we were Wednesday night. But beyond that, it's hard to gauge."