Well not till they take a shower anyway.

Someone on a jobsite gave me shit about measuring the water and using a timer on my phone to mix allset. I told them an engineer with a degree in mortar figured out the best way to mix this stuff, and when I do it exactly that way it comes out perfect.

I felt silly the first couple times I used a timer, but it actually doesn't look or feel right if I don't mix, slake and remix pretty close to the recommended times.