I am pretty excited about this stuff 1) Because the people over on the mega-thread have some good stuff to say and, 2) After learning about Black and White Roasters, it is hard not to see the potential in this coffee. The owners, Lem Butler and Kyle Ramage are US Barista Champs and WBC finalists, 2016 and 2017 respectively. They are very well regarded in the specialty coffee world. Lem starred in one of Dan's Newbie videos!

I ordered 2lbs of The Classic and 12oz of The Natural. Priority Shipping was free with a code after I spent $35 so I went for that. The code was (is) displayed as a banner on the website. The site says they roast and ship on Tuesdays and Fridays. I ordered on Monday (Labor Day) it shipped Tuesday and I had it by Thursday. They sell 12oz, 2lbs and 5lbs bags, that is nice.
I like it when roasters provide starting espresso extraction parameters for their coffees. I find when I am working with 12oz, it is helpful to have a recommendation for where to begin, then I let my knowledge, intuition and luck find the right spot for my tastes and equipment. These guys do not list a starting point on the site or on the bags so I sent them an email. Actually I sent them two emails cause I found 2 addresses. I received 2 replies too.
Paraphrasing the replies: 200 degrees, The Natural - 18.5g in and 38 - 46g out over 25-28 sec. The Classic - 18.5g in and 38g out over 26-27 sec. The other reply suggested a slightly higher dose @ 19g but with similar brew ratios and times.
This is a great starting point and I am happy to have it. Suffice it to say, we should all be dialing in our own shots to our equipment and taste.
This stuff is going to sit on my bench and rest for the next few days. In the meantime, please use this thread to talk about your experiences with their coffees. I would love to hear how you have got on with it. I will update with my experience, once I have some.