I have a racket that was strung when I bought it - received it last summer and it's been wrapped up until I got through the strings on my other rackets. I've played 3 hours with it, then mis hit on the top cross in a flat drive rally situation and broke the string. Fair enough that it broke, my fault etc. But there were two other nicks in the strings that I noticed after cutting the string and pulling out the fragments. The nicks were located by the grommets. String job was done by Eric/Eric's team. Are the nicks sign of grommet damage? Do I need to replace them when I get the racket restrung? If so, please point me in direction of reasonable UK supplier for victor meteor (JJS) compatible grommets.