I've never been involved in a collaboration knife before but one thing I've observed in others is that the urgency of getting things moving waxes and wanes through the couple of years it takes to complete one. I think you just happened to be working on it during one of our urgent periods.

Just wait - when it comes time to sharpen this baby, you're gonna be holding up the universe!
Just think though; you're going to be the one who gets to
cut with this thing! I admit to a certain envy of that position.
I really appreciate all the pictures. That's what keeps my interest piqued. Dan, you'd better be taking pics of your handle construction too!

I haven't looked at your site but I suspect you'll be adding Roger's most recent ones?
Is it time yet to start thinking about documentation? Who's going to write this up? Has anyone thought about editing this thread to include as documentation with the knife? Dan's website as well? We could make a whole book to go with it if there was any interest in that. (I've done some bookbinding.) Seems to me the ultimate owner could take great enjoyment from reading about his/her knife's creation. Done right it might actually add monetary value and maybe even set a precedent for future collaborative works (by others!).
Not tooting my own horn, but as an example a buddy and I built futuristic samurai armor a few years back and entered the Masquerade at the 1997 World Science Fiction Convention in San Antonio. For the unititiated, this is a big thing; among costumers Worldcon is one of the two or three major venues of the year. To get to my point

, the project took us about a year and a half of construction. The whole time I took photos, saved receipts, kept a few cardboard patterns, etc. I even had saved bar napkin sketches from years before we actually began building the armor... At the end I put everything together in a big binder and took it along.
Part of the judging for costuming is workmanship; judges pick you over, asked piercing questions, call their peers over to look at one detail or another... Okay, to get to my point

, the judges liked my documentation so much - they'd never seen anything like it - they created a whole award for it: Most Bodacious Documentation. Really. We came away from the Con with three "Best Ofs." Best Master Division, Best Workmanship, Most Bodacious Documentation. (Though not Best of Show. That went to a bunch of sewing.) Anyway, my point

is that good documentation of the process of creation can be quite impressive.