I've got Case and I love the Case's I have. The quality of Case has gone up in recent years so that you now get razor sharp blades out of the box, and you get good walk/talk on most of them.
Only problem I've found is that you get the same things from a $9 Rough Rider! Since October 2011 I've been carrying either a Hammer Brand (China made knife) or a Rough Rider, and both have performed as well as my Case knives have. I never believed it when I read about how good the RR's, Steel Warriors, and the Hammer Brand knives were until I picked up one of each and tried them out.
Like others have said, with careful shopping you can get two Case knives. if you want some patterns that Case is not making, or you want a knife to use, you should easily be able to 5, maybe 6, of the three brands I mentioned above.
Knives from China are improving in quality as time goes by. The cost of the knives has not caught up with the quality of the knives yet, but that day will come.