Wine tours are a mandatory activity for those who come to Mendoza. The essence and delicate scent of the wine produced in Luján de Cuyo could not compare to anything else. Find out in this article all you need to know to visit the best wineries and taste high class wines. http://davidsemansky.wordpress.com/2010/08/10/after-a-tour-through-the-wineries-come-to-rest-at-the-diplomatic-hotel/