I think all seven are fine. If I had to choose, I like Dry Lake's the least but again, it's perfectly fine. My eyes are not what they used to be so it's easier for me to get the information off of the Grinnell Mtn, Momyer Creek, and Forsee maps.
The Grand Tour map was at a larger scale than the others so I don't think it's a fair comparison to anything else you had in your article.
What program/websites are you using for these maps?