Ok Artyhug ( avoided the temptation to add an ' F ' ) , I put it forward as a not very serious idea, for discussion; if name-calling is your level of argument, rather than actually considering & mentioning pro's & cons, I'm probably not the only person here who's unimpressed !
'Daft' ideas are usually worth a brief mention; I don't mind appearing dense, and there's always the chance one day someone will come up with a goer - thats how we got so far in the last 100 years isn't it ?
Don't bother replying that you don't give a hoot if I'm impressed or not, I think we can work that one out;
Yours,
Kermit.