I tweeted a picture yesterday of workers tearing all the concrete out of the brewhouse area. Why would I do such a thing? (Hint: I like to keep everyone up to date.)
Well, I also need to install floor drains in the brewery, but why not follow the lead of Jackalope (and Yazoo, if I recall correctly) and only cut out and slope the floor right around the trenches? Certainly that would meet my needs and cost less.