I've never had the opportunity to handle a Case SS knife but I have five Case CV knives.  
Edge maintenance is a breeze on CV but surface maintenance takes some work, though not a lot. Keep the blade clean and occasionally rub a drop of oil on the blade surface and wipe with cloth or napkin. That's pretty much it. Even with cleaning and lubing the CV blade will still discolor a bit but it won't really hurt the steel.
Patterns and handle materials are limited with CV blades unlike SS which comes in all sorts of patterns and nice colorful handle materials. I've been meaning to pick up a Case SS knife but haven't decided on a specific knife, too many choices! I may start out with a basic black handled SS Sodbuster Jr.
	
		
			
		
		
	
				
			Edge maintenance is a breeze on CV but surface maintenance takes some work, though not a lot. Keep the blade clean and occasionally rub a drop of oil on the blade surface and wipe with cloth or napkin. That's pretty much it. Even with cleaning and lubing the CV blade will still discolor a bit but it won't really hurt the steel.
Patterns and handle materials are limited with CV blades unlike SS which comes in all sorts of patterns and nice colorful handle materials. I've been meaning to pick up a Case SS knife but haven't decided on a specific knife, too many choices! I may start out with a basic black handled SS Sodbuster Jr.
 
	


 
 
		 
 
		 
 
		 
 
		
