The aspirational aspect is getting more complicated, adding day of the week variability to the current seasonal variability. (Also possible changes year to year.) Difficult to know what to shoot for. Make that, when to shoot for. As Forrest Gump's mama said, "It's like a box of chocolates. You never know what you're gonna get." Guessing that it's as challenging for the property GMs to set up, as well.
A wish: If this is a matter of "discounts," might we see the low end drop below 6,000 ever? ...Never mind.