I have a Ketland from Middlesex Village, and after sending back the lock for unhardened sear & tumbler, then getting the same unhardened parts returned, I decided to harden them myself. I offered to harden parts for Pete, but never got any reply from him. In other questions to his wife Wendy, I've gotten no replies. I suspect they may have either gone TU already or about to. Once I got the lock fixed, and some wood work and refinishing done, it's an excellent musket. But, I'd never do business with them again. Will give them credit for the best sparking frizzen of any flintlocks I own.
OTOH, Loyalist has a better quality lock. It's still a kit gun, requiring a little fitting, shaping and finishing, but it is also a solid Fusil de Chasse. I WOULD do business with Loyalist again.