*sigh* It totally depends on complexity and content, the less complex the quest is, the faster it can be done. Also the ammount of time you spend on the quest and making the d-mod also effects the time to finish it. In my example: In working on Dink's Nightmare, Diablo (name soon to change), and Selda. These can take forever becuase I am not interested in it, and becuase of time generally.
TGA has released 1 file
|Dink's Nightmare||D-Mod, Unfinished||7.1||December 3rd, 2009|
TGA has taken 1 screenshot
|Dink's Nightmare||December 1st, 2009|