The Kona Walmart has some of the Ozark Trail knives at $3.87 (like the Sheffield IronRail (fine edge liner w/ fake carbon fiber scales)), and some (like the tan G10 model) at $4.44. Think I got ripped off.

Just the price you pay for living in or visiting paradise, I guess. The two knives I mentioned were the only ones I saw with a fine edge so I bought one of each, for giggles. Like most, I suspect, I EDC multiple knives in the same way I EDC multiple LED lights and combustion sources. My good EDC are on lanyards (with quick releases) to prevent loss and/or tucked away in a pouch/backpack where they won't fall out and get lost. With my knives and combustion sources, I also EDC "disposable" items, typically a cheap knife, a book/box of matches and/or a disposable butane lighter.
I do not typically use my EDC items for survival. I'm not making feather sticks, bow drills, batoning logs or otherwise processing fire wood, etc.. I have the knowledge and I do practice those tasks so that I am proficient, should the need arise, but they are not normally part of my typical day. More often than not, my knives are used to open boxes, cut up cardboard, open envelopes, peel fruit, cut cordage and other mundane tasks. Oh, and arm hair shaving.

For giggles, I did make a feather stick and bow drill set with the G10 model. Then, for good measure, I cut up several cardboard boxes. The knife held up admirably and still removes arm AND leg hair. :thumbup:
Some of the reasons I buy cheap knives are:
- I don't like getting tape goo on my good knives
- I don't like to loan good knives as they are often mistreated.
- I don't need to lanyard cheap knives. This makes them easier to access and if I lose them, no bigs.
- I've opened boxes before which had hidden staples in them which damaged my blade. If that happens with a beater, no bigs.
- I don't always travel with luggage so can't always bring knives. It's convenient to be able to pick up a cheap knife when I land to use while on my trip. Sometimes, if I find a good deal while travelling, I'll pick up the knife, then drop it in the mail as my trip nears it's end.
For those of you who don't see any value in these knives, I totally respect your opinions/choices. For me, it's just a tool. I also don't use a straight razor, but opt instead for disposables because they are more convenient. Then again, I do carry a hand towel, which I use instead of paper towels, and reusable grocery bags. Just my choice. I may not agree with everyone else's choices, but I do appreciate hearing the other side of the discussion. Might still drink the kool-aid, though.
Perhaps a bit off topic, but Walmart also has a 3 pack of metal folding/locking box cutters for under $12. They have pocket clips and a quick release mechanism for the blade. I've placed this in my EDC. Replaceable blade means a new, keen edge is just moments away. Also, on the day of a trip, I pack away my good knives and only carry this one. If I forget to put it away and get in the TSA line, I remove the blade and duct tape it into a piece of folded cardboard which I present to TSA for disposal. When I land in my destination, I can pick up new blades at a local hardware store or use the knives in my luggage. I also like this option for when I travel without checked luggage. Also, when travelling in the states without luggage, I usually have a Leatherman Style PS and a NiteIze Doohickey, both of which are TSA approved in the states (not necessarily over seas, though).
Walmart also had a plastic box cutter for $2 (I think), but I opted out of that one.
Mahalo