I have also used Mike at Mastercast before and I'm still working through some 45ACP 200gr LSWC from him. The problem was it took 6 weeks to get them after my order and I had no stock on hand. His prices are the best and quality is outstanding but that doesn't help me if I can't get them when I need them.
That's exactly why I stopped trying to buy from him.
It's impossible to contact the guy. I spent almost 3 weeks trying to order some 9mm bullets, a few years ago. He never did answer the phone or respond to my emails. So, I went elsewhere.
It is good to see that he's offering some BHN 14 bullets, though. Perhaps a few commercial casters are finally starting to wake from their "hard cast" comas.