Hey, The perfect release for beach boys is a live anthology with various dvd (or blurays) and cd.
the dvd will have proshot live footage from 1961-2012 (including miming tv performances), this footage will be remastered from archives and they include footage that we've seen on youtube and another footage that is unseen (for example, Tears in the morning on Top of the Pops). on the footage there will include rare songs like rock and roll woman (Complete) or Student demonstration time (An american band footage is a montage).
The cd will be a compilation of songs never released on studios albums.
I actually set up a money market account and put 2% of my biweekly earnings into it should such a release actually occur.
Seriously though, I'd LOVE to see it. From the earliest TV footage to a full concert from the Royal Albert Hall in 2012.