Hello, does anybody solved a problem with valve guard for cornet? In my Boosey&Hawkes Imperial (shepperd crook type ) the offered universal valve guards (Bach, Reunion Blues) do not fit at all. I like to have a leather one, but it seems that it must be prepared custom due to the braces, which are placed on this cornet in the wrong places and different dimensions. I will be very happy to hear some info from somebody, who solved this problem too. Regards, Zetka, Prague.