I like Endangered Species. I think it's much better than Musically Incorrect.
Both albums are phenomenal! The band can do no wrong!
I would say that there are parts of MI, ES and even Facemelter that are filler tunes. Those last 3 just aren't as consistent as the 81-90 era. Hell even much of the Unearthed discs could be actualy albums from that era.