Do you have a preference in terms of handle or blade material? How about opening and locking mechanisms? I mean, my main EDC knives are all cheap Kershaws, and only one - an RJI that is my "off the clock" EDC - is one that I would consider a favorite when compared to more expensive knives. If it was available in a USA-made version with better steel, I'd be even happier, but that's all it lacks for my purposes. Now, there are a couple of Kershaws that I consider to be of superior quality to the rest of the line, specifically the excellent 1750 Lahar, but that's still as much a matter of preference as anything. There are a couple of Blur models with upgraded steel that might meet your needs, before cracking into the Zero Tolerance line.
If you do take a look at ZT, the 0770 might be to your liking. It's appropriately sized for EDC but is otherwise (in my opinion) as capable as any other ZT of being a real workhorse.