Alright so like everyone else, I primarily use soft copolys (weisscannon SS happens to be my favorite). I'm thinking of switching to a regular syn gut due to the fact that I want to get more speed on my serve and groundies. I know the old addage that strings don't really make a difference its more about your practice, but I feel I get more speed with gosen OG than silverstring. Spin is obviously decreased but I'm willing to take that for faster, more penetrating groundies and serves. Am I crazy for making this change?