This set is meant for people who love Tool. Like Ænima, some of the songs on this cd arent really songs, like message to harry manback II and l.a.m.c. The live songs are very good though, and the Led Zeppelin cover of No Quarter is great, especially if you like LZ too. The DVD is what makes it worth the money, however. Not only does it feature the four “groundbreaking” videos, but it also has their first video “Hush”, which is their only video to have the band members on camera and which I’ve heard is not on the VHS. This is really the only big reason to get the DVD instead of the VHS besides video/sound quality. The book has some pictures taken from the videos and tour pics, including Maynard in a bra and wig.If you’re going to buy Salival, get it as soon as possible so you can get the first edition which has some words and names spelled wrong or mixed up in the book’s notes. This version has been taken out of print and all others will not have the mistakes, so it is now considered a collector’s item and is worth a lot more if you ever want to sell it.