Conversation so far:
was the cancer bats successful?
CANNOTANSWER.
Did the band have any popular songs?
Kerrang!, a publication which gave their album Hail Destroyer a KKKKK review (highest possible.
Did the band members change?
Bass player Andrew McCracken left to concentrate on his design company Doublenaut.
His spot was filled in by Jason Bailey.
where there any issues with the band?
Bailey was then replaced by Jaye R.
Schwarzer.
How were there record sells?
CANNOTANSWER.

Question: how did the band member changer effect their band?
Self-contained rewrite: how did Cancer Bats member changer effect the band?