Complex sentence: The band had a fairly fluid line up, finally dissolving in 1994, and although they never found commercial success themselves, several members went on to join better known bands, including Deep Purple, Black Sabbath, Whitesnake, Judas Priest, and Uriah Heep.
Split into simpler sentences: The band had a fairly fluid line up, finally dissolving in 1994. Several members went on to join better knotwn bands, including Deep Purple, Black Sabbath, Whitesnake, Judas Priest, and Uriah Heep.