I'm sure I saw on TV that they use what is basically a giant LED strip on the inside of the course, which as I understood was a 'pacer light'. Seems to strip th

I'm sure I saw on TV that they use what is basically a giant LED strip on the inside of the course, which as I understood was a 'pacer light'. Seems to strip the strategy out and reduce it to a purely physical contest, which doesn't seem an improvement.