Please help me to decide my first stringing machine. I have never used a stringing machine before. After researching this board and Joe’s strings board, it seems like many people really like Laser Fibre. However, it is kind of expensive. I am toward the ECO model, which is $399 with flying clamps and $599 with fixed clamps (Double Actions). I know that fixed clamps will be more efficient than flying clamps. And, I heard that the flying clamps on ECO are one of the best among flying clamps. I am not sure whether I should pay additional $200 for the fixed clamps. Here is some background information about myself. I am a 27 year-old 3.5-4.0 topspin baseline player, who play single about 6 to 8 hours a week, and broken about 10 sets of strings last year, mostly Prince Synthetic Guts. Currently, I use Head TI Radical OS strung around 64 pounds and Prince Rebel strung around 60 pounds. I may restring my racquets a little more often, if I have my own machine, and may string a few racquets for my friends. I probably will string 2 to 3 racquets a month, which is not that much. Should I pay additional $200 for the fixed clamps? Thanks!