Other Modules Worthwhile

Hey I was just wondering if anyone can give me a brief rundown of what some of the other modules are like, in terms of things like Length, Quality, and whatnot. I'm just wondering if they're all worth a playthrough, and if they won't take me forever.

Specifically, I'm looking at Vormantown, Hellgate, Woodmir Race, Deathmatch and Dusty Dunes, though I have all the other ones available at this site.

Thanks in advance for any help.