What are some really well made quest mods? I downloaded D.E.I.M.O.S. and loved it. Any other mods like that?

Hey, there, first things first this probably should have gone in the "Mod Detectives" thread.

Now, as for an answer, I can recommend the "Tales from the Burning Sands," "The Collector," "New Vegas Bounties" 1 and 2, and the "New Bison Steve and Lucky Casino" mods from personal experience.