Lol yeah they're getting some mileage out of that subject. I watched the blue ray last night. It's pretty good. About what you'd expect. A little bit of chit chat. Interviews. A bit about the making of the album. Like Zetro's kids did some background vocals. But mostly it seems like Gary approving of everything. Especially Zetro. Man he was right on his ass. Hey, settle down you kinda went crazy there! Lol. He really conducted the vocals. He also gets into what big friends they are even though they have different politics. And again says. I made sure not to take d=sides in the lyrics and left them ambiguous. But did he really? Because he also talks about of brutal and current and honest they are. Can lyrical topics be ambiguous and brutaly honest at the same time? I'm not really sure. At least for it's pretty clear where he stands by reading the lyrics.
I also found out that my favorite solos on Lunatic-Liar-Lord is not Rick's but Kragen and Altus.