most of the time my priority in LPU cds is:Unreleased Songs->Full Demos (of songs that we don't have)->Instrumentals->Live Songs>Paritial Demos. to see how the songs evolved from the original idea, i can watch LPTV/Making Of XYZ.
i don't like the idea of live songs in LPU cds, what's "Undergroud" in live songs? (exclude Wish/Hip Hop Medley for examples, which are rares as official releases.)