From the two, I prefer #85 (which you incidentally have ranked higher).
Here is the requested change of the road. I think it is nice.
#153
As for #61 and #1, I am sorry to say that I don't know any way to do so. If you can be more specific I would love to make those changes.
I also cannot wrap my head around the iridescent blue. I haven't seen any good logos with that technique (maybe you can give me some examples).