I probably use the ticketing thing incorrectly, but I try and use it for the scope of an attraction rather than its popularity of whether I like it. I hope you can eventually do Mystic Manor, then you'll follow my logic that Hunny Hunt is a D in scope.
If I was really being technical I'd call it a D+ and Mystic Manor an E+ to both identify their respective scopes and acknowledge that they are both top tier of execution for their respective classes.
I just hate to mislead people into thinking Hunny Hunt is a 10 minute extravaganza when it barely cracks 4. D+ sets the expectation that it's still a supporting attraction in length/thrill, but one of the best anywhere for what it is.