I think they should stick with Down Shifter. Because this band will definetly be a "step backwards" for the people involved. Half of Creed, with a former Creed member, and another dude (or dudette?
) won't be overly great. At least, not in my opinion. As they say, if it ain't broke, don't fix it. Or also, it's hard to improve on a great thing.
H-D