Sir, – I was interested to read the letter from RAdm Myers in NR 109/2 about the Yokohama Bowl. I raised the very same question in NR 103/4 (Nov 15) and there were three follow-up letters, one in NR 104/1 (February 16) and two more in NR 104/2 (May 16) after which the then Editor closed the correspondence. So RAdm Myers might like to have a look at these earlier letters. BILL EVERSHED