Caps - You absolutely have to have caps, even for fast-filling tournament. Maybe, especially for fast-filling tournaments. Allowing as many people in as want to sign up is a path to madness.
Players per hole - In South Carolina and vicinity, 5-per-hole is almost universal. Or, at least, setting caps that would allow fivesomes; the actual fivesomes require a tournament to be more than 80% full, and not all are.
I'd greatly prefer not playing in fivesomes, on any course, and on our course we cap at 72. But we rarely fill, so it's easy for us to say. My personal wish would be for more tournaments to do so, though I understand why they don't.
Extra temp holes work on some courses. Ghost groups just add to the slowdowns and backups.
Players per hole - In South Carolina and vicinity, 5-per-hole is almost universal. Or, at least, setting caps that would allow fivesomes; the actual fivesomes require a tournament to be more than 80% full, and not all are.
I'd greatly prefer not playing in fivesomes, on any course, and on our course we cap at 72. But we rarely fill, so it's easy for us to say. My personal wish would be for more tournaments to do so, though I understand why they don't.
Extra temp holes work on some courses. Ghost groups just add to the slowdowns and backups.