Wow! These are fantastic maps. Nice job! Definitely high enough quality to be considered for publication. However, The Way of Kings leatherbound is already set in stone at this point. What Chaos said above is right, though. The shape of these maps is protected by copyright as much as the symbols for the Knights Radiant are. I spend a lot of time reading the books and taking notes, sketching land masses, throwing away drawings as we refine everything from coastlines to typefaces used for cities, and working with Brandon to get everything how we want it. Just like I do when he and I work on a symbol together. So I'd respectfully ask that you not sell prints of your versions.
All that said, it's cool to see what you're doing here. Your versions are easily among the best of the fan-made maps I've seen. DM me your info, if you'd like, and I'll put you on my list of people who do amazing maps. I sometimes share this list with authors and publishers who are looking for mapmakers.