I'm going t see DOWN in Cincinnati, Ohio pn May 6 at a club called Bogart's. I don't think anyone is opening because its called "an evening with DOWN." Also read in Metal Edge that Pepper or Phil said they couldn't decide who could open for Down, not being arrogant or conceited, but they couldn't decide who would be appropriate. Also, Down might not have an opening band in order to play longer. I could be wrong. Cheers.
P.S. I think ledmag is going to this show too. After Down's club tour then on to Ozzfest 2002.