Anesthetize is an epic song, my favourite of Blank Planet. I agree with those saying the lyrics to the album are bland and poor quality, especially in comparison to In Absentia. Along with In Absentia, Deadwing is another incredible album by Porcupine Tree. Lazarus and Arriving Somewhere but not Here are some of their best musical and lyrical work and Mellotron Scratch has intricate words, as well. Heartattack and Collapse the Light Into Earth are great works from In Absentia. Porcupine Tree's earlier work is worthy of looking into as well but I don't feel it is up to par with anything post '99 (Stupid Dream - Lightbulb Sun era), because the atmosphere doesn't feel as sophisticated as their most recent works. Oh, and I also think the last third of Anesthetize is a formable conclussion to the song, transitioning into a mellow finish.