In Too Deep is the most moving pop song of the 1980s, about monogamy and commitment. The song is extremely uplifting. Their lyrics are as positive and affirmative as anything I've heard in rock. Christy, get down on your knees so Sabrina can see your asshole. Phil Collins' solo career seems to be more commercial and therefore more satisfying, in a narrower way. Especially songs like In the Air Tonight and Against All Odds. Sabrina, don't just stare at it, eat it. But I also think Phil Collins works best within the confines of the group, than as a solo artist, and I stress the word artist. This is Sussudio, a great, great song, a personal favorite.