I've had several molds and sizing bushings from him. All were shipped quickly and have worked flawlessly.
Have run a small business before and I give folks like that a LOT of leeway. One machine breaks and you're not only out of production but you then have a lot of disappointed customers. Then there are the days when you can't work, family issues, etc. I don't envy them and I like that they are willing to fill a niche in our hobby.