Anyway, I think that I have taken the discussion off topic. I have an opinion and which may be wrong. The point I started this thread was discuss to the align and distribute. Many thanks for those who have taken the time to reply I genuinely appreciate it. Also thanks for putting up with my rant.
With particular reference to KarinC That video was mind blowing. I think after about 10 watches I might be able to get my head around it (OK 20)