At this point, I'd like to see the whole album theme scrapped. It worked well with DSOTM and WYWH, but too many off us have seen these covered too many times in a fairly short period. I just don't think Animals or the Wall would work as well with fans other than the truly hard core and I don't want to give
the more casual fans the opportunity to chat loudly during songs they aren't interested in. There are certain combinations from albums that work well together, I have no problems with keeping a few songs together. I've spoke with many fans at shows who feel the same way. I've seen the brain damage video so many times that I pretty much know which politicians are on the video screen at different points of the song.
So my advice would be scrap the album idea, mix the songs up more, and throw in a few more old ones. During my first show, the song everyone was talking about was "Careful with That Axe Eugene". And most of them hadn't heard the song before.
Looking forward to next year.