Heres my most used setup.
Cold steel pipehawk, head sits in the case on the left to make carrying less obvious
Next is my Leuku, this is my most used knife, covering pretty much everything from camp building downwards
Then the Puukko which matches the Leuku, these sit in a double sheath.
Then the F1, this comes out instead of the Leukko combination if I am going somewhere I have camped before and wont need to worry about shelter building.