Yes I do, but you have to watch them. Just this week I saw one player hit for 3200 and an other for 2500. Neither one put more than 40 into the machines. Timing is the key. Both players come into my bar everyday and check out which machine is being played and how much is going into it. If you pay attention you can beat the machines.
basically they just wait until others have thrown in a lotta bucks, then?
My mom and dad went to Vegas for a conference. Mom had two rolls of quarters. She watched the machine. Only put quarters in from her roll and came back with close to a thousand. She never even opened the second roll.
She was so proud of herself.