I am not a serrated fan. Most of the reason is that the serrations on the brand(s)of knives I prefer or can afford are not made for those of us in our right mind (lefties). I guess that is the issue of single grind? My Leatherman Crunch has one and it is a pain - practically useless. That and the penchant it has for going all floppy. But, that is another issue. I don't carry it anymore. Anyway, back to the question. Serrated? Maybe as a separate knife. Most likely not.
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"Its not a matter of being ready as it is being prepared" -- B. E. J. Taylor