I've found the Schrade Old Timers to be of excellent quality. They hold an edge for long time and the 1095 carbon steel blades are VERY easy to sharpen. While the Old Timer Middleman is a small stockman, it has a great sheepsfoot blade for whittling. My suggestion would be to go to Wal-Mart and have the clerk pull out a few from behind the counter. Pick out the one that has the strongest and snappiest springs, and the least amount of lateral blade play.
Camillus also has some 1095 carbon steel slipjoints. I wouldn't hesitate to buy one. Camillus makes great slipjoints. Ive never had a Camillus slipjoint that I didnt like.
The Schrade Uncle Henry series of knives are good. They're pretty much the stainless steel equivalent of the Uncle Henry series. My Wal-Mart has an Uncle Henry whittling set on sale right now. The set comes with an introduction to whittling book, a collectors tin, an Uncle Henry Rancher, an Arkansas stone and block of basswood. It's a very cool set for $35.00. The book has its own set of instructions on making a ball-in-cage.
As far as my Robeson (made by Queen) goes, mine is the ATS-34 half-whittler they put out a couple of years ago. I'm not sure who still has them. They turn up on Ebay from time to time. A.G. Russell sells the full wharncliffe whittler version of my knife, with 440A blades, for $95.00. (
http://www.agrknives.com/agrussell/ag-9160s.html ). The knife is tiny, but small is what you want for the intricate whittling projects. A.G. also has the same knife, but with carbon steel blades for a whopping $185.00 (
http://www.agrknives.com/marbles/ma-7115.html ). It would be the ultimate whittling knife, but its priced as a collectors item.
You can also get Exacto knife sets from places like Staples or Wal-Mart. The sets come with a bunch of different shaped blades, and work pretty well.
I'm not too big a fan of Case knives, just because I think they are a bit overpriced for the quality of the steel.
The Buck Cadet is also a great pocketknife. The Bucks are nice because they come with presharpened blades. With almost all brands of slipjoints, you have to sharpen the blades yourself. You can get them at many Wal-Mart stores, so you can try out a few and buy the one with the best springs. The Cadet is a very good pocketknife for the money.
I have a carbon steel Boker medium stockman coming the mail tomorrow. I'll add to this thread tomorrow night on the quality of the knife. I have high hopes for it.
To tell you the truth, the Kershaw Double-Cross is even a pretty good whittler. You get a large clip blade and a small wharncliffe blade, and both of them liner lock!!!
Some people like to whittle with pocketknives. Other people enjoy woodcarving. It's all a matter of what you like personally. Woodcarving is more versatile, where whittling is kind of a lazy and laid back affair. Just pick what suits your style and attitude.