My current stick is a Babolat Pure Control, purchased because, um, I wanted more control. My elbow started bothering me early this season. I switched to natural gut string. It didn't help. I decreased my string tension to the lowest part of the recommended range. It didn't help. I laid off for a month. It didn't help. The next logical thing to try, it seems to me, is a different racquet. In your opinion, which ones should I be looking at, and why?