A laid-back West Loop cocktail bar from the 16 on Center group (Longman & Eagle, Punch House) — 40 essential classics done well, craft beer, and a no-fuss, everyone's-welcome attitude (clear the whole list and you join the MGXL club). Esquire has called it one of America's best bars. Unpretentious and reliably good. Come for a perfectly made classic and zero attitude.