I saw my favorite band about six weeks ago with two pretty horrible bands, but a lot of folks like all 3 and were pretty stoked by the lineup.
The Melvins are my favorite. Melt Banana is quite annoying. Seen them open for another band 21 years ago. Missed them (but didn't miss them, if you know what I mean).
Napalm Death also came highly recommended by fellow Melvins fans. I tried to listen to their albums, I tried to watch their set. Absolutely awful. Let's play as fast as we can and scream one note.
The Melvins, on the other hand, were incredible. 19th time I've seen them in 23 years. Might even see them in a few months, if I can get out of town (a couple hours north or south of here).