http://fallout.wikia.com/wiki/Classic_Inspiration
Wiki entry: "Sometimes, completing this quest will corrupt your save file, causing future saves to crash the game on the PC. The only way around this is to reload a save before the end of the quest."
The reason I ask is that I'm thinking about making this quest a prerequisite of a stage in a quest I'm making. If there are significant bugs in it like the corrupt save issue I won't do it. I just started to research this and just read about these issues. I'll certainly start doing my own testing tonight, but definitely wanted to see what others were experiencing.