Interesting thought, "by having two different methods people will have to get one right."
I suppose this is just another check and balance.
Hard to know which is the more likely error without actually testing it in real life, but who could be bothered doing the study. Might be a good thesis for somebody interested in the area?
Anyway, after reading my own and everbody elses messages, I can only come to the conclusion that we all seriously need to get a life, and stop rabbitting on so much!
Can't wait for the weekend!!!
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