How many agaves are too many? 10, 100, 1000? Cien Agaves seems to have settled on 100 as the right number. And, people seemed so happy with that number of agaves at the Old Town Scottsdale location that they decided to open a second location in north Scottsdale, technically bringing the total to doscientos agaves. But whatever, I was there for Mexican beer and Mexican food, not Mexican math.