I think nearly all the knives I like would be called "cheaper knives" by most serious knife enthusiasts. Lets face it, folks, most cutting tasks can be easily handled with less expensive blades.
I went through my fancy handmade knife phase a long time back. With the exception of a couple of expensive "automatic" knives locked in a safe, the most costly knives I now own are all made by Cold Steel, and most of them were factory seconds when I bought them (at terrific prices!) and/or were in their Christmas sale flyers. I am also a huge fan of those wonderful Swedish Mora knives that are made of excellent steel and only cost about $10. That about covers my fixed blades, except for a few good old Collins machetes I bought long ago and used a lot then.
I have two back-pocket-behind-the-bandanna folders that I carry but don't use. They are what I call "meat knives" -- just in case I need one in an emergency... One is a Cold Steel Voyager, while the other is a Spyderco Endura. I swap off sometimes. They can be opened easily with one hand, of course, and are flat enough to be comfortable to sit on.
My idea of useful, inexpensive folders are the Boker Sodbusters, the Opinels, and those great Douk-Douks I just found recently. The Victorinox Swiss Army Knives are on the top of the heap, though. I especially like and carry the ones with 4 or 5 blades and the alox handles, such as the Farmer, Pioneer, and Soldier. They are the best and toughest of the SAK models in my opinion. They usually sell for $20 to $25.
I also have bought and given away many other bargain folders made by Schrade (out of business now) and others, and they will all get the job done, too. These usually cost from $3 to $5, yet they seem to be appreciated by the people I've given them to, often the "little people" who have manners, a good attitude, and make life easier and more pleasant as I go about my daily errands. There are a number of young boys and older gentlemen working in the grocery stores I frequent who are carrying my knives. I always keep some in my van just for that reason, and I never give someone a knife that I wouldn't feel comfortable carrying myself. Quality cutlery bargains can still be found if you look for them.
And if you want a bargain big knife, you might try the Cold Steel Bushman. I did only recently and was impressed. I think they are still on their Christmas sale through January at two for $30. They have a 7 inch blade with an integral handle. If some of those do-gooders really wanted to help the poor people in third world countries, they should send them a big shipment of these Bushman knives and issue one to everybody over the age of 10.
Just some more of my cockeyed opinions...