Spigot on Bottom of Round Cooler

[Bugaboo]

Wondering if anyone has done this. If it's feasible, I want to hang a mash tun from my basement ceiling with a spigot on the bottom. Thought it might limit the amount of wort left on the bottom of the mash tun and be easy to move to kettle. Also I was looking into the Brutus 20 system with a pump in the future

 

[wilserbrewer]

You might get a few more ounces this way, but for me the benefit hardly justifies the gain.