>>538464you don't need much more than that. I'd say 5 is the maximum reasonable number: an edc folder, a medium (4 inch) fixed blade, a small fixed blade (2.5-3 inch, both for edc and secondary innawoods), a large fixed blade (5-6 inches) and a multitool is all you'll ever need.
More than that and you're a collector, or you've made some very poor decisions.
Mine (at the moment) are:
edc folder: BM North Fork
small fixed: Izula II
medium fixed: BM Bone Collector 15005
large fixed: TBT1
MUT: Victorinox swiss tool.
but then, I am a collector and I have more knives than I need (pic related). Not pictured are my leatherman squirt (in my edc tin) and (soon to be mine) zt0566.