The ones that clicked for you are the weaker ones on the album for me.
I might be wrong here, but I get the impression that "Even Less" is both the conversation starter and the conversation stopper for Stupid Dream.
It's the one that wins every poll for best song. It's the one that's got a couple of different versions. It's the one Jordan Rudess covered. It's on a live DVD.
It's an amazing song, no doubt, but it's not amazing enough to be this unanimous a fan favorite from the album, I don't think. There's lots of other stuff on its level or, even, to me, even better, like "Pure Narcotic" and "A Smart Kid".