Totally agree with Mike. What I recommend is this, get two strings, shoot the snot out of one, take it off, throw it in your pack. Install string two, hopefully Same / Same, and break it in before the season. Should you have to swap out, the strings should be same material, and strand count, even Steven! I have done this with 5 Excalibur Bows to prove the theory, it's the engineer in me!
Always same results. If i could only recommend one habit to hunters, this would be it, get two strings from a member here that makes strings, and you would be guaranteed the same result in a pucker snatch!