i'm not gonna lie, some of those details sound like greek to me
personally, i don't think walking behind a bar to get myself a drink would be too difficult a task or inconvenience. i mean, you have a bar, i think thats all well and good enough to begin with. just keep checking used appliance stores and local ad's until you find whats right for you because something is bound to pop up. we just sold a four burner gas stove, two years old, and clean af for 50$ through local fb ad pages, just cuz we wanted it gone so we could put in the new 5 burner. see that kinda thing all the time. people simply want stuff gone sometimes, just gotta keep on looking. you'll find one