This is my first time posting and I need advice on the amount of liquor and wine to purchase for an open bar, 85ish person reception at a brewery!
We're lucky to be in a state where we can buy liquor and wine and have a bartender at our venue serve it. In addition to beer provided by the brewery, we're planning on 1 red wine, 1 white wine, whiskey, and vodka. Our caterer is providing all the glasses and a decent bar set up (soda, juice, etc) so my only concern is how much to buy.
Does anyone have experience or suggestions on amounts to purchase for something like this? I'd like to encourage people to drink the beer (it's pretty epic, and it's unlimited) but don't want the embarrassment of running out of liquor. Also, I'm not concerned about numbers for a champagne toast.