I just logged on to say the same as RouletteFan and he beat me to it.
Thank you Sputnik for the idea and P.A. for the explanation. It is an interesting concept which I never really thought about before and I think could be developed further.
cheers
Thank you Sputnik for the idea and P.A. for the explanation. It is an interesting concept which I never really thought about before and I think could be developed further.
cheers