Thanks for the link CK, I will give it a try.
CA, you seem very sure that the BIR taste is obtainable at home. Given that you are one of the most knowledgeable chefs on either site, your claim must be taken seriously. Therefore, have you come close to achieving what seems to be unachievable?
Swampy, I agree sniping will get us nowhere but being led down the garden path wont achieve much either. But like you say we have a common goal and if and when I get any info that might help our cause, I will post it on here.