Here are some newer numbers: http://www.mckay-brothers.com/wp-content/uploads/2016/06/20160601a-chicago_presentation.pdf http://www.mckay-brothers.com/wp-conten

Here are some newer numbers: http://www.mckay-brothers.com/wp-content/uploads/2016/06/20160601a-chicago_presentation.pdf http://www.mckay-brothers.com/wp-content/uploads/2016/06/201... CME -> NY4 latency is now slightly higher than that allowed by the speed of light.