I think a live re-recorded album would do wonders for them. With the age of recorded Greatest Hits from "legacy" acts doing really well, and with thier incredible vocal talent and new band, I think if it was handled correctly it would be great. Throw in a few of the MKS era leaks (a full I Lay Down with just the piano would end me!!) Shoot some new artwork and release some cute physicals. I could see it doing well.