How To Predict If A Cumbia Album Will Be Fabulous

According to Joey Burns, who plays lead guitar on 'Cumbia Lupita' in the above clip, if a picture of an ass is on the cover of said cumbia cd and it clearly belongs to a very shapely woman, the album will be fantastic. After watching Tucson's newest mambo kings, Sergio Mendoza y Su Orkestra open for Calexico on Monday, I have to believe that this is the truth. I'm going to use this criteria in all future purchase assessments of cumbia cds -- foolproof!