As I said earlier, I'm loving this thread. Thanks everyone, particularly FatBoy's "clip round the ear"comment, I've been chuckling all day.
I know reviews are the serious purpose of this site but a bit of levity never goes amiss.
Blimey, if this techology and site had existed 4 decades ago when I was young, I reckon I'd be asking the same questions, having saved all my wages from working at Woolworth's on Saturdays😂