I'm not really a big fan of pre-published adventure modules.
Not that some of them aren't good. I'm not saying that at all. No, I just feel "constrained" by playing someone else's game.
I inevitably end up adding, modifying, changing the module until it's part what it was and part what I want.
I realize now that in the end, usually all I really want is the maps and buildings. I can build the stories (I usually write my own games anyway) around the drawings. Or, I already have a story idea and I just need buildings to fill it out.
I'm a map thief is what I am.
Thanks to DragonsFoot, I don't have to "steal" maps anymore. They are so kind as to provide many of them gratis. That makes the game much more enjoyable for me. All I have to do is populate the buildings and areas to go along with my stories.