Okay, I am now officially addicted to the GEC #73 pattern. I've been carrying and using mine a lot lately, I love, love, LOVE them. I used one of my #73s for a bunch of projects around the house over the weekend, and it performed like a champ. I had to cut through a bunch of assorted computer cables and wires, and the carbon blade just zipped through every time, with hardly any resistance. And zero damage to the edge, or even scratching. The plain 'ol 1095 blade with old school geometry does a better job cutting than any of my newfangled tactical folders with "supersteels". Color me impressed.
The only "problem" I have with these knives is that the carbon steel does patina up a bit too fast for my taste. Even though I painstakingly maintain/ oil them, after just a couple days of heavy use, they build up enough "patina" on the backsprings that it is noticeably rough. It's easily cleaned off with Flitz, but the corrosion is enough to concern me. I just know there's some rust going on between the springs and in the pivots. I like my knives shiny and clean. I think I may have to stick to stainless, even though the carbon performs great and is easy to sharpen.
My latest just arrived, a Great Eastern (stainless) with the "Goldenrod" paper micarta scales and endcaps. It is spectacular. I like it so much, I went ahead and ordered another, but with Ivory Casein scales. Does anyone have any experience with Casein scales on knives? I know it's a milk-based plastic, but I don't know anything else about it. Does it stain, or shrink, or crack, or have problems if you get it wet?