I think the Zero Tolerance 0200ST is really awesome. It is extremely well made, especially for the price. I got mine from Recon-1 (thanks Sako). It's a liner lock. For a folder, it is very durable. The liner is quite thick. Check out Kungfumo's review (excellent pics). I compared this folder to backlocks, axis, compression, and monolock. This is my favorite because of the ergonomics. Holding it gives a reasuring feeling. You have to hold it to know what I'm talking about. Good job Ken Onion and Kershaw. Ivan Hank