Ad Biz | Brands MINI Gives Graphic Designer ‘The Best Test Drive Ever. Period.’ By Bob Marshall on Jan. 4, 2012 - 3:23 PM Late last year, MINI USA and agency Butler, Stern, Shine & Partners asked its consumer fan base to describe “The Best Test Drive Ever. Period.” in exactly six words. Out of 14,000 submissions, MINI selected Portlan ...