I think my favorites are the more textural things, such as No-Man - Flowermouth, Returning Jesus (ironic title), and Schoolyard Ghosts.  Those are the ones that really move me, and Wilson isn't the the singer on those.  For Porcupine Tree, I was big into "Signify" in 1996.  Tim Bowness told me I broke the ice on having it sent to Venezuela.