Chris. Cali style is about as useful as an extra thumb ( unless you live in Colombia, which you don't ! ) . The chances of finding a lead/follow who know the style, are few if non existant. I lived in a major metro city, among many others ( states-side ) with a vast latino population, including large dance numbers from Colombia . Not once, in all my many years, did I ever see it danced socially . Its the same problem, unfortunately, with Son, which I believe deserves more exposure than most of the sub salsa genres/styles. To make it clear, I'm not against anyone adding to their dance repertoire , on the contrary, mine is expansive . Having said that, my choices of use for 90%, are slim to nil !