D&D 5E So when do you think the PDFs will go on sale? (Speculation)

[Echohawk]

I don't know if this is a sign of anything, but they have only been releasing four classic books a week lately.

That's pretty consistent with the average pace of releases since January 2013 -- four or five new titles each week. There have been a few weeks with variations (just one release, or more than five), and we seem to alternate between a few months of four-per-week and a few months of five-per-week. But I don't think we can read much into the recent clump of four releases per-week.