I have to pretty much agree with Redders and Alex, thiugh I should poit out that, like the Australian rugby and cricket teams, Redders is an amateur drinker and thus her opinion is suspect!
(
That is going to cost me. Oh boy, that is going to cost me!)
Seriously, the generalisations are interesting and, over a long period, verifiable, but you can only take individuals on their own merits.
Scroggs