IFFEZHEIM, Germany--Baden-Baden, so good they named it twice. Okay, so the BBAG sales complex and its neighbouring grand racecourse may be in the small nearby village of Iffezheim but it is Baden-Baden that lends its name to the current stop on the European yearling sales tour, now that Donville is in the rear-view mirror. The caravan rolls on, and it is always wise to stay on for a few days in Baden-Baden if time allows as, whether you're a pedigree purist or you simply enjoy a good day out at...