As for the Oxford show, Too Hot to Handle and Lights Out are interesting, but bootleg quality. It's a bit frustranting when this happens, specially if the songs are from the same show with a proper recording. Probably Cleopatra didn't have access to the original recordings and wanted to include some bonus, so it's Ok.
Yeah, that's why I basically ignored the Cleopatra releases at first, but I'm going to try and go through them.