I feel like it's somehow different though. With Hulk there were a lot of concrete promises that were made. Sure, HHN could be a lesser year but that usually boils down to opinion. Hell, one could even argue that Hulk delivered everything it promised, but the hardcore folk were somehow expecting more (not that I'd know, I haven't been on).
Ultimately, HHN can often be what you make of it, barring any major misfires. Having attended 3 other times, I can't say I've ever had a bad time. It's kind of like the circus I guess - if the elephants aren't your thing, maybe the clowns will be. It's a much wider spectrum of an event to enjoy.
Ultimately, I'm with Joe Camel. I'm easy to please. I think that'll get me by.