I got the sarcasm. <smiles> I am a Brit </smiles>. I just did not realise not drinking coffee had become cool. Perhaps my age has proofed me from such thin

I got the sarcasm. <smiles> I am a Brit </smiles>. I just did not realise not drinking coffee had become cool. Perhaps my age has proofed me from such things. I don't measure my productivity, I just know I feel better about working when not on coffee and thus work becomes easier. It might be less productive, though I doubt it.