My FI and I want to serve alcohol at our reception, but do not want liquor or mixed drinks, because some people tend to have too much and act out when it comes to the hard stuff. I am mainly looking at getting enough for the toasts. We are thinking about beer and a champagne or two. How much should we get for 75-100 guests? Should we get a keg or half a keg? and how many bottles of champagne? Any input would be great thanks.