Am kinda mad because want to get good string on my racket and take off the original string, which is a crappy string Lonstring 21 or something like that, it the basic string of a black knight impulse 727. I am wondering what the tension is probably at after a year,... like 17lbs and i want to put Ashaway Micro Power at 22lbs-23lbs is this a good idea. Should just cut it off.
