Over the last 2 weeks, I've emailed Diamond 3 times because I want to buy one of their crusher caps but I haven't received any reply. Does anyone know whether they - a) Have gone out of business ? b) Are so rabidly anti-British that they don't want to sell me one ? (I'm only joking !) Alternatively, does anyone have a Diamond crusher in 7 1/4 or 7 3/8 that they'd like to sell ?