No, I hadn't heard of him Fred, But I do know that us Aussies were ripped off something chronic. Esselte/ Letraset were the distributors of Gerber and they were in bed with 3m punched vinyl. We were brow beaten into taking "maintenance agreements" @ $1,000/year and if we used any other vinyl then it became null and void. A japanese vinyl "Fuji Film" came on the market at a much cheaper price and the quality was very good but they were taken to court over the punching system. They got around it by making an elongated slot where the 3 pins went.
Later it came to my attention thay a guy had a breakdown and they let him pay the agreement to get him up and running after I had been paying it for years without a breakdown. The MA's became redundant after that because I kicked up a stink. All said and done I do think Gerber made a very reliable product. There was one other supplier in Aus. from Belgium selling a "thing" called CSR (computerized Signmaking Robot) which I didn't mind because they kept breaking down and my competition would come to me in emergencies for quick lettering which I would sell at emergency prices!!