Since resigning as admin I haven't been around here much, but I wanted to chime in here. As reprints of these particular stories go, the longer the wait the more risk someone else will do it. Already Dark Horse has released hardcover archive editions of the complete Green Lama solo series:
http://www.amazon.com/Green-Lama-1-v...8449016&sr=1-1
http://www.amazon.com/Complete-Green...8449016&sr=1-2
And now Fantagraphics is releasing their SUPERMEN! trade which features Golden Age adventures of Daredevil, The Flame, The Face, and many other Superpowers, or potential Superpowers, characters:
http://www.amazon.com/Supermen-Greg-.../dp/1560979712
I know there has been some discussion by the powers-that-be of doing an "Origins" TPB, and I think that would probably be well received. But I also know they're putting origin recaps in each issue of Vol. 2, so they might see it as redundant. If you really want to see an "Origins" collection, I recommend sending an e-mail/letter to DE letting them know. If they get enough e-mails they may see that consumer demand warrants the production of such a volume.