Original Message:
Personal preference matters not... (by Phil L.):
Ken our resort has always had Friday,Sat and Sunday checkin. Many resorts still have these options because families do have more choices and the larger resorts could in no way check all the units in and out on two days a week.
Many retired people perfer Sundays to miss the larger line at checkin and for many area's Sundays make for a easier drive.
PHILL12