Following Chris Hennes's wonderful tour of Rick Bayless's "Fiesta At Rick's" - under his "Camarónes a la Diabla" post, he notes: "... though Bayless suggests Tamazula hot sauce, and I used Valentina. The hot sauce makes up a very large percentage of the final sauce, so choose... wisely". Bayless also suggests Tamazula hot sauce for the shrimp/octopus cocktail as well. I just bought a 34 oz. bottle of Valentina for 98¢ (on sale) at my local Mex market. Although they also carry Tamazula, it's only in a small size, which indicates that Valentina is much more popular. Both are made by the same company (Tamazula), and the ingredient lists are the same. Does anyone know what their difference is? And while we're at it, how do the other popular hot sauces compare, such as Cholula and Tapatío?