What do you realistically lose during an hour of typical play?
I tend to win or lose in wild swings, so does the expected value prove 'typical' ? Well, you might say 'on average' it has proved about right. I figure I 'lose' more money tipping than anything.
for sessions I sometimes win or lose as much as $1000 at which point I tend to color up whether I have more energy to keep going or not
the next time Dame Fortune toys with your heart, your soul and your wallet, raise your glass and praise her thus: “Thanks for nothing, you cold-hearted, evil, damnable, nefarious, low-life, malicious monster from Hell!” She is, after all, stone deaf. ... Arnold Snyder