Endurance plate question

I was wondering why we don't use a black background with white letters for endurance bikes? Our BBE team number is 22 on a white back ground, the same as a top expert racer. While in tech, they (Tomlinson's) jokingly told me I need to change it. My only response was to shrug my shoulders and laugh with them, but it made me wonder why we don't use the above mentioned plates to differentiate the difference between a sprint bike and endurance bike? We ended up using manual scoring at NOLA in the first hour of the race, is it harder to see white on black for the manual scorer's?

That's a good question. I'll check into it.

I don't have any issues with it. I'll put it on the list of things to consider for 2017.