I know an opinion's an opinion and all that etc. etc. but I truly think a lot of you guys going "OMG WATERSHED IZ THE BEST OPETH EVERRRRZZ!!1" are simply so pumped that there actually is a new Opeth album that you immediately heap praise upon it before you've had the chance to listen to it a good amount of times and really let it sink in. I just don't believe there's any way somebody can put Watershed against all Opeth's other albums and say it is their absolute best. If you hold this to be true, then riddle me this: where exactly is the "Drapery Falls"? "Ghost of Perdition"? "Demon of the Fall"? "The Moor"? "Deliverance"? So on and so forth. There is just no classic, absolute smash song on Watershed, I just don't see it. The songs don't stand up to previous Opeth classics, even lesser Opeth songs in certain cases.
Oh and IMO Deliverance beats out Blackwater Park by a mile, such a tight, tight, kickass album. Takes a lot of listens to realize this, but once you do it's obvious.