I had two machines in at a brewery's taproom and took 100%. They had good titles that were maintained and kept in good shape.

After insurance, maintenance, I just broke even, assuming my time is worth $0.

The machines are a draw that help them sell drinks. The establishment doesn't have to pay the $10k for two machines, and they will treat them like furniture. I've come in to see them being used as tables to display band merch for sale, being surrounded by band gear (even with an amp on top of the glass once), turned off because someone didn't like the sound, and inaccessible because someone set up dining tables too close to them.

The investment, work, and risk are all on you.

100% or nothing.