Today is February 19, 2018, Presidents Day in the US. The banks are closed. So, I was unwilling to commit to this strategy but found it to be valid for the USD/CHF pair in an earlier time frame (than that in the details of the document on AF.)
I’ve marked up this chart (long after the fact, of course) with salient points on time and set up indications along with entry and exit thoughts. Again, knowing I did not take a trade on this please realize this is all 20/20 hindsight. However, I’ll be watching this pair for the next several days to see if it offers a better opportunity than EUR/USD or if it is a good precursor to that trade setting up an hour later on EUR/USD.