I have a few of Grohmann models (5 I think) and last fall had 3-#3 Boat knives (with the Canadian Army overlapping sheath) custom engraved, I gave them to my 2 hunting partners and my teenage son. The overlapping sheath can be seen here as the 3rd sheath option.

I remember "Hacksaw" on ETS had a Grohmann #3 factory custom made with a Scandi grind blade. After delivery he was not happy with it and returned it to the factory, I wonder why; it seemed like a good option to me?

Mike