Most songs on "everready", 'misery loves kompany', "K.O.D", "Sickology", and some on "Anghellic" are for me easily his best songs. You can download the full albums, they are wothy. 'Killer" has also gems like "One good time", 'happy ending', but it's a double album and some tracks are fillers. I like some songs on "The calm before the storm" a lot, like "Questions", "Clueless", "Cotton soldier" and "cloudy eyed stroll".
Features: I can say his feature on Dex's "Where is the love", his features on Kaliko's albums "vitiligo", especially "slow down", and "Genius", especially "Get off". On Prozak's "Tales from the sick", espcially "why" and 'run away'. Most of his features are also good.
It's hard to me find bad songs from him. I like a big part of it. On download section you can get his albums.
EDIT: Now I saw what Class posted. Yes, it's sickness
