I received my TK alpha yesterday morning! Oh the anticipation of opening the box, I can never do it fast enough. The TKa is one fine knife! The 8 inch OAL is perfect, and the 4 inch blade is simply wicked. It looks like a reverse tanto, and a tiger striped one at that. I was pleasantly surprised to find about 3/4 inch of the clip portion sharpened. The flat grind is perfect and has outstanding edge geometry. I had feared that the bevel would be thick, and I would have to laboriously thin it out. It is in fact very thin, I would liken it to a beefier Spyderco Calypso grind. The Kydex sheath is very secure and "clicks" loudly when the blade is inserted. The Tek-Lok allows for nearly a dozen different carry configurations, if you use a little creative license.
My concealment test was performed today at the local cafe and Wal-Mart. The Tek-Lok was screwed to the lowest two corosponding holes to provide the highest ride possible. The sheath was positioned on my right side hip, for reverse draw grip. The Tek-Lok was facing "out" and the belt went through it in this manner to allow a close hip hugging rig. In other words, this provided considerably less printing than having the Tek-Lok on the inside. With a sweater over the top, the rig disappears. No one has spotted it yet, not even my father, and he is very good at spotting people that "pack". Sitting, riding in cars, and manuverability is not hindered in the least. This is always a challenge for us "larger" folks, I myself being 6' 3" 260 lbs.
Overall performance has been excellent. I performed mudain pruning tasks, opened letters, chopped chicken, mushrooms, onions for supper preparations. The flat grind makes for an excellent all around blade. I can not say enough about 8 inches being such a useful size. Just imagine a CS Large Voyager with an inch cut off of the handle. That is how I invisioned it while painfully waiting a week for delivery.
Now for my IWB attachment to come in the mail from Strider. I will probably prefer this carry method, but I must say the Tek-Lok is much better than I had ever imagined it being. A+ Overall Grade!