Camper, we definitely don't have a "set" visiting day and yes we do have tons of families but that's only usually over one weekend each month. So even though there isn't a set day it sometimes feels like it. We have all visitors wear a "necklace" which signifies that they are checked in and won't be asked every ten seconds if they should be here. We don't do big tours during the summer unless planned in advance for one family or another. We also don't have uniforms. Yeah we have camp t-shirts and such but no requirement to wear them.