They're depending on their Centers to carry the load on the glass and it's worked well. The Suns are 4th in the league in rebounds per game with 45.7. Chandler is averaging 9.6, Len at 9.2, and Monroe at 8.3. They're getting about 42% of their rebounds from their Center play. They're definitely lacking rebounding from the PF position but since their Centers are rebounding that well it hasn't hurt them that much that they don't have a good rebounder at PF. I suspect if they did though that could swing some games in their favor. They're allowing 45.8 rebounds per game, which is almost identical to what they're pulling down. That is the 4th worst in the league at rebounds allowed. They're ranked 3rd in pace, which will produce more rebounds a game in total as well but they need a 2nd strong rebounder on the floor to start winning the rebounding battles with their opponents which should get them to win more games overall. They're allowing the 3rd most Offensive Rebounds a game at 10.7, which allows their opponents more shots and chances to beat them.