Just demoed a LM radical MP. I am in the UK and they are selling them for the equivalent of $60 and my friend bought a couple. Nice racquet.. great feel, topspin etc. BUT just feels a little too light. Sooo easy to swing. I want to weight the racquet up a bit. But I don't want to increase the swingweight too much. Specs: 4 pts headlight, 11.2 ounces, 325 swingweight Target specs 7-8 pts headlight, 11.8-13 ounces, not too high swingweight Where do I add weight to make the racquet around 11.8 ounces consistent with the ideal pro balance line (from travelrjam)?