I have and carry several knives with part serrations. The CQC 7 for example, I have concluded that in general, I would prefer either full serrations or full plain blade. On a 4" folder 1/3 of the cutting edge is taken up by the serrations, of which I do not need 1/3 of the time.
My solution; I carry a Spyderco Endura fully serrated, along with a plain blade or two. Alternatively, most mutli tools have a serrated blade. Along with everything else on a multi tool, this maybe the best way to carry a serrated edge.
Just IMHO