Carry one or two, during the week, sometimes just the one and sometimes both for the week. Usually an Opinel #6 or an Alox SA Pioneer. Usually something simple, nothing fancy, but occasionally I will take the folder and a small fixed blade....just to have with me, even if the small fixed does not get used. I forget how lucky we are where we can carry a small folder everyday, within reason and location, I was doing some research to see what one could carry in other nations, such as a SA in Australia or NZ, very restrictive and they went overboard. There are some exceptions but why take the chance of causing delays, luggage searches, and confiscations. I may not agree with them but I have to respect their laws and just avoid the hassle.