May also have a minimum stay requirement?
This is what I found at GH NYC for Thanksgiving weekend.
Couldn't find a "standard" room available to reserve for $$ or points for Thursday/Friday night (one or two nights) BUT could find it available for booking Thursday - Sunday night (checking out on Monday). Don't really want to stay that long, only really need to have a place to sleep on Thursday night (will stay in NJ on Wednesday night on $$ since it's cheaper and a quick ride in). Also wanted to make the ressie NOW before the increase in points.
I'll just call Diamond desk to trim the ressie down now (cut out Sunday night) and then trim again when our plans are definite