this may seem pretty ludicrous coming from me, but i think in this particular case, this concept holds true. i think its hard to compare/contrast in a "whats better" way with katatonia's different eras. Obviously theyre all different from the previous, with the two ends being VERY different from eachother, but all of which are top notch albums in their own right and respected sounds. Dance of december souls and last fair deal being my 2 favorites, but katatonia really has no bad album in my opinion. Some are more minimalist than others...some more "metal" than others, and some more pop oriented than others, sure. But one thing is ALWAYS consistant with katatonia, and that is that they deliver an emotive, dark, catchy and memorable album every time. It really comes down to which katatonia era speaks to you more i guess...but to compare which one is best overall is pretty futile in my eyes.