You get a growler of beer and you now know that you are on the clock. Once it is opened, you better make sure to get it in a glass before it goes flat. Or you can get a kegerator and buy in bulk. But then you better like that beer or have frequent parties so that you aren’t stuck with one beer for a month.
But if a new Kickstarter that starts in a little over a week gets funded for the Synek Draft System, then you can get the best of both worlds.
You get a special bag/bladder filled from your local and drop it into a container. You drop that into a machine that will now dispense your beer. Growler size with kegerator tech. My only quibble is that it would be great to be able to re-use the bag instead of having it be one and done.
Check out the site and see if it will fit your needs.
(Maybe version 2.0 will have a randall device attached to it)