I'm not submitting a list because I'm either too lazy or too busy (and I'm too lazy or too busy to know which one it is), but.....
I was born in 1962 and Zep's early stuff wouldn't have much been on my radar as a young kid, if I were left to my own devices (AM Radio). But I had a hippie aunt nine years older than me who used to baby-sit when my parents would go out, and who had a profound affect on my pop-culture growth. She listened to free-form channels, which were really the only outlet for the Woodstock-era artists before the rise of AOR (unless they had an AM hit). So, I heard a ton of LZ (which took) and the Dead (which didn't).
If I were submitting a ranking, it would - like most - lean early, but I liked Presence and ITTOD better than many die-hards and would have at least a couple of songs in my Top 25 from each. I was a teenager when those 2 LPs came out and they hit hard.
My aunt also took me to a double-feature of one of the Herbie The Love Bug movies and Blazing Saddles when I was 12