What do you come to Bordeaux for? I'd suggest that the primary draw for most people is full-flavoured-yet-elegant, ageworthy, structured red wines offering impeccable balance and moderate alcohol - which you'd hope would develop with age into something complex and compelling.I know a lot is made of alcohol levels these days. It's a bit of a stick to beat winemakers in new world regions with, and sometimes I encounter wines with high alcohol that seem perfectly balanced and at ease with...