A dampener will do nothing for your elbow. If you have tennis elbow, or the stirrings of tennis elbow you might consider using a 27 " racquet, in a softer flex (that one's about 70?), with gut strung lower. Poly is fantastic, but unless you are using one of the softer polys, like SPP, then you are courting disaster if you are having elbow pain. Also, most elbow pain is caused by poor fundamentals. Take a lesson or 20! I take them at 64!!! Even the pros take them.
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