I have only owned and used the el cheapo brand. I am 78 with SLAC on both wrists, everything hurts when I use fingers, but I am active and us a knife on the rural acreage every day for something. A knife is like underwear for me, it goes everywhere I go. I have many, tiny, small, to huge.
The autos I have now are larger than I want to carry all the time.
A 3 inch blade is fine a double edge dagger is really not. I smuggled those across the Mexican Border more than 5 decades ago, they were $10 Stillettos as I recall.
The cheapos I have are fine but this thread kindled my interests. I like the Buck 110 and have many Bucks, but it may be little large for my pocket. Maybe the AK or Boker.
Smaller is better for me. Any suggestions as to the 2 3/4 -3 inch blade size, side opener for general cutting chores? The ability to pull the knife from my rear hip pocket, open it and use it with only one hand in play is what I am looking at. I also use them for things like fishing, cutting the line, cutting bait and things like that.
Suggestions?