Best series (small/med/large) from a single manufacture? (fixed blade)

[Steelhog]

Hey all, generally wondering what series of (small/med/large) blades tops your list from a single manufacture. (Example- think something like the F1/S1/A1 from Falkniven). Obviously many manufactures make lots of great knives but they are often one offs or don't span a whole contestant line from small to large.

So if you were to buy a "series" from a singe manufacture - what would it be and why?

 

[comis]

Becker knives
From BK24 to BK62 to BK9, I think they represent great value and good performance.

Here are two of my favorites in mid range knives:

 

[craytab]

Esee:

 

[AntDog]

Busse Combat with the Mean Street, Badger Attack, Natural Outlaw, Steel Heart, and Battle Mistress.

 

[folder geek]

CPK for sure.
I already have an edc 2 and MC. They are small and large.
At some point I'm sure to acquire a HDFK or something similar for a medium size.
I really think Nathan, Jo and the crew run a great company and make terrific knives.