If you about the right age and you have about the right sort of technical interest than you might just remember the first spectacular failure in the microcomputer age. A fellow named Osborne developed the first truly portable microcomputer. It was about the size of a singer portable sewing machine in a box that looked a heck of a lot like a sewing machine box sort of laid on it's side.
It sold pretty well and was the rage of the computer press. Then one day he publicly announced that he had a new improved machine on the way and that it would be on the market in a couple of months. Well during those couple of months people stopped buying his current Osborne 1 computer and - short of capital - he went broke before he could bring Osborne 2 to the market.
Metal detector companies are often small and probably operate on a very limited capital basis - they live or die by their cash flow. A new development which would obsolete current models cannot possibly be introduced too early
It sold pretty well and was the rage of the computer press. Then one day he publicly announced that he had a new improved machine on the way and that it would be on the market in a couple of months. Well during those couple of months people stopped buying his current Osborne 1 computer and - short of capital - he went broke before he could bring Osborne 2 to the market.
Metal detector companies are often small and probably operate on a very limited capital basis - they live or die by their cash flow. A new development which would obsolete current models cannot possibly be introduced too early