I have a couple. They are not quite as finely finished as some totally custom autos, but pretty darn nice. Mine are both tight---no side-to-side play and a firm lockup. Both have pretty stiff springs and open with more authority than, for example, Benchmades. The handle shapes fit my hands well. I think they would keep your hands off the blades on a thrust.
Because of legal constraints I haven't used them much---they're mostly safe stuffers. As a result, I can't comment on long-term durability, etc.