Tarsus4
Sitting Out
Should a minimum be set or should I allow someone to buy in for a few bucks and give them all quarters? Perhaps introducing 1¢? Also how to deal with cashing people out in the middle of a game? This aspect seems particularly complicated. What appeals to me about tournament play is paying everyone out at one time. Perhaps home rules about certain cash out breaks?
As I understand the etiquette, the best practice is to give an orbit's notice of your intent to cash-out (an easy way to do it is to announce on your last big blind and leave when it gets around to you again). That way there's no impression that you're leaving just because you want to lock up winnings from a good hand. Of course, if you bust you can just pick up and go.
For the rest of the table, I found it's helpful to have a known end time and have that be the beginning of the last orbit (set an alarm). That way people aren't all fidgeting wondering who should be the first to say "it's getting late..." Go with what's convenient for you as a host, if you want to go to bed at midnight start kicking people out at 11:15 or so =)