I can vouche for the delica effect, the delica was my second Spyderco and after a while of collecting to find my favorite I ended up letting go of a PM2, Native 5 g10, Sage 2, Junior, dragonfly, a few Benchmades, and a few Kershaws by comparing their role/ usefulness to the delica. The only ones that passed the test were the Endura and Chaparral, not to say they are better than the delica , but are different enough and still as useful.