I have a friend who has one of these and he really loves it, but he cannot seem to find the right tension or the right strings for it. The first time he hit with it, he said it was the best racquet he's ever used. Unfortunately, he did not write down the specs on that first stringing job. It seems particularly sensitive to mains versus crosses tension, not to mention the types of strings you put in (full-poly feels like a plastic covered board). Here are the specs of the racquet: Racquet Name: Yonex RDS 001 Midplus Head Size: 98 sq. in. Length: 27.00 inches / 68.58 cm Strung Weight: 12.00 oz / 340 g Balance: 9pts HL Swing Weight: 321 Beam Width: 20.0mm Tip/Shaft: 18.0mm / 21.0mm Composition: High Modulus Graphite / Nickel Titanium Composite Power Level: Low Stiffness: 66 String Pattern: 16 Mains/18 Crosses Main Skip: 8T, 8H String Tension: 55-65 It was a very popular racquet (yellow and black) on here 2-3 years ago, so I believe that there are many out there who would have good ideas about its stringing particulars. What would you recommend?