That's a good article, Jack. Thanks for posting the link.
I wear the tactical Emerson-Perrin La Griffe shown top right in the article's first photograph and carry a clip-on Wagner Reality Based Blade as a tactical folder.
(http://i2.photobucket.com/albums/y30/RichardS/Miscellaneous/Jimwagnerrbb.jpg)
In addition, I carry a Boker Tree Brand Drop Point Folding Hunter for every-day tasks.
(http://i2.photobucket.com/albums/y30/RichardS/Miscellaneous/boker4000dpstag.jpg)
I don't use the two tactical blades for any ordinary tasks.