That sounds great.
I have had the opportunity to use the Applegate Failbairn a friend, a body guard, had one he carried in a custom kydex that went inside the trousers near the kidney position. The hilt was a problem with that sheath design and I thought that a solid version, like the EFK would be perfect. I would be most interested.
I am getting in a Boker B@tman in 12c27 sometime soon, when they are ready.