Out of 7 kegs I brewed up for our big party, 3 floated and there's a total of 7 1/2 gallons total in the rest. I didn't think I'd be cutting it that close. I knew we'd have a big turnout and I told everybody specifically not bring beer, so it got sucked down. I should have know I could count on my beer-lovin' friends and neighbors. Very happy that my brewing efforts over the last month we're quite a success. Everybody seemed to genuinely enjoy the final product.