Thank you for your submission...we are in the Top 5 phase!
So, a few ideas here:
1. Can we try to see if we can separate the vertical line on the right-hand side of the N from the R?
2. We went back to ranking the idea of the graphic separate and having the entire text of JNR Networks spelled out because the JNR was just a bit too stylized to be obvious enough that it was really saying "JNR" without stopping to look at it. Could we try keeping the stylized idea but simplify it a little bit so its easier to read at first glance?