I said "lead playing" in the first case.
They both have solos on all tracks, it's specified in the lyric sheet who plays which leads. Do you actually know who plays which leads?
Generally - when you use hired guns and are in a position to pick the cream of the crop within a given genre I think there is a risk of being outshined. Specifically - in the case of Death and lead guitars, I think Chuck is outshined by of Murphy, Masvidal and LaRoque.
Still, that does not retract any from my regard of Death, Chuck or his music. To me he was a great player, a great writer and a great band leader who assembled some legendary musicians to realize his vision.
Now, back to enjoying the music.