First off let me state I am not an expert in tuning, however I have changed my strings and cables on my own bows for years. My problem is I decided to change strings and cables on both my Mathews Vertix and my Mathews VXR 31.5. My problem is I switched to a different string maker base on recommendations off from AT. The change on the Vertix went great however on the VXR I lost three pounds of draw weight. Before the change I was getting 61 pounds with about a quarter of a turn before being maxed out and after the change I can only get 58 pounds completely with the limbs maxed out. Does anybody have any suggestions on what I could do too get this corrected or what I could have done wrong. Also does it hurt to have the limbs maxed out? I have always tried to have a quarter of a turn left before being maxed out. Any help would be appreciated. Thanks in advance.