I voted for TCoT, but I really love most of the songs on this album.. Actually, that's why I rank in second place this incredible, beauty and powerful album, right after TOT..
It has ALL the DT elements that I like in the rest of their catalogue... From ANtR I just enjoy every moment, unlike most of Dream fans, I know, and even like more the riffs, the verses, the "without warning" part, and the instrumental section than the "beautiful agony" part, which it's anyway one of the greatest moments on the album (mainly because its nature and length)..
I wont say anything about the other songs (Wither, TSF, TBoT and TCoT, much has been said about them, and all are pure glory for me) but I will for the only one that no one has mentioned yet: A Rite of Passage.. I mean, what's so wrong with that song? I still don't get why do you hate it so much.... It's a nice song.. Maybe it doesn't have the best melody/riff intro, but then it's all good.. Specially the bis and the solo sections.. BTW, I'm not saying that it's not all a matter of tastes anyway, but that I'm surprise for the general opinion, which dislike this song so hard...
So, the winner it's TCoT for me, but not only of this album.. It's actually IMO their best song since In the Name of God..