Coming from where I do, where I have something like 100 different John Bonham drum solos on various bootlegs and the SHORTEST are 10-12 minutes, with tons over 20 and a few breaking 30, I can tell you that if giving MM five minutes to show off is too much to bear, don't bother with Led Zep bootlegs.
MM's solo was relatively brief and nowhere near excessive, and the man is such a creative drummer that if the band wants to give him five minutes a night, I say go for it.