Update on BFS - looks like an OK Company
I got my stuff from them this week - it was well made, what I ordered, fit right and was well painted. They apparently can get back logged though, so you may have to wait awhile, like a month, to get your order.
They should tell customers that up front, though, and give realistic estimates when asked. Other than that, they have a lot of well designed, interesting mount systems for 1919s that I haven't seen other places on the internet.