I really loved Velious best of all. The lore, the dragons vs giants vs dwarves thing, and oh god the QUESTS! Questing is my bread and butter

I did the shawl, the ring, and did the eyepatch for my wee rogue. Also did both the leggings and wristband in GD. I'm sure there were others i did, but can't remember offhand. Oooh, and who could forget 73H SL33PR! I loved every bit of it!
Of course, my opinion may be a little slanted because Velious was the expansion I started out in. It is the old school EQ to me
I'd put GoD as a distant second. Some nice quests. Awesome 1-group content for more than just mindless xp grinding (loved sewers/mountains/ikkinz groups)
PoP and LDoN were the absolute worst, in my opinion. PoP "dumbed down" the game a lot with inta-port stones, raids that required obscene numbers of people, and locked the casual player out of over 75% of content. And LDoN...sheesh. Yeah, i wanna buy my gear with points
