Very good work, Harry. I like the way the 2 Cs look like an "X", especially the chrome version. The font you've chosen gives it an American feel. This may be part of the coolness appeal for schoolkids (I'm assuming-although I know I shouldn't-Chatham, Kent, given there are two in Canada and more than several in the US).
Anyway, I like it a lot.
Saludos,
Bob.