Touting itself as a daquiri bar on the northern, quieter end of 5th Avenue, Senorita Margarita is just a tiny square palapa with swings for bar stools. This must be "the" gimmick for bars in the area, for we saw this in a few places, but enjoyed it none-the-less. Our bartender that night was a friendly but soft spoken young man who surprised us by revealing he was actually in the army and only bartended part time. There is a decided military presence on the beaches here in Mexico, and these black uniformed, machine gun toting soldiers are, in my opinion, far more intimidating than US soldiers. This fellow, though, was friendly, seemed well educated and chatted with us most of the time we were there. No evidence of a bathroom that I could find. Could be a problem if you’re there for a few mango daquiris.