I noe u guys muz have heard before this stuff. I am using it with my slim10. It is a well-to-control string but snaps easily if u smash too hard or too many times. I am using it at the tension of cross:19lbs; main:18lbs. Mine is Pacific brand. If anyone is using it can u tell mi the brand, price and ur tension and most important is ur remarks.
i live in calgary and the climate is very dry which reduce natural guts lifespan. think today new string like bg68 and bg95 are and should, IMO, better than natural guts.
I came from a hot and humid climate and the natural guts string I used lasted less than a month. It broke on the second week and continued break after a few games after repair so I decided to have my racquet restrung. It really had a much better feeling than any other strings but they do not last long.