Favorite Led Zeppelin Album

Led Zep I; Led Zep III & Physical Graffiti.

Gotta admit, I've recently started listening to Led Zep II again as listener fatigue from being massively overplayed has finally worn off.

I'd have to agree on Houses of the Holy. I spent hours gazing at the cover art while the music was blaring. 

Houses of the Holy. I saw the ‘95 Page/Plant tour (JPJ should have been a part of it IMHO).

No Quarter and The Rain Song are my favourite JPJ infused songs.

@rajugsw - Page and Plant were great; I got to see a couple of their shows, and I liked them better than the LZ shows I'd seen between '69 and '77 - I found them to be a lot more tight and less sloppy.... And no drum solos! 

Another vote for the first album.  I had been playing guitar for 2 years when it came out, and I thought they were doing what I would want to do if I had such a great band.