If you’re looking for a draw-testing machine at Ernesto Perez-Carrillo’s Tabacalera La Alianza factory in the Dominican Republic, you’re wasting your time. “If you need a draw tester, than you shouldn’t be making cigars,” he said succinctly. https://www.cigaraficionado.com/article/procigar-festival-ernesto-and-an-earthquake-18007