Markjo

Been going through the archives looking for an answer to a question. There is some banter back and forth but I want to know. Is 12 oz. Biax sufficient or is 1208 required? I've laid plenty of biax and woven but have never laid 1208 or 1708 using epoxy. Seen plenty of opinions though over the years in regards to csm and epoxy. I realize that 1208 is easier to source through numerous suppliers compared to a 12 oz. Biax. Edjumacate me.