Thanks, I think you will like it.
Sales have been modest (though I truly have NO idea what to expect from such a niche book) but steady - have sold about 25 on Amazon since the 8-21 launch, plus a handful of private sales for which I am awaiting arrival of the books (now in transit) to fulfill. Also, some dealers have apparently ordered, but Amazon reports those sales differently with a much longer time lag, and no "live" count.
There will probably not be a Kindle edition, as WAAY too much reformatting appears to be required, but I'm still trying to resolve the issue.