Wow Blade Girl, you generate a lot of interest on your threads.

I just noticed this one but have not waded down all the posts as of yet an since I go to the Gadgets & Gear forum pretty regular, I figure this one must have been moved from elsewhere. Anyway....
I am a SAK guy. I love my Vic SAK Adventurer model (111 mm) with the side lock. It always works and has the basic set of tools that I use with some regularity. It is basically a Tinker but larger. I find the longer blade to be very useful, long but not too long.
If you talk about what I limit to my person, I carry two knives (SAK and ZT 0770CF) [sometimes a large slipjoint GEC #42 and a small sak + the ZT or Spyderco Native], smartphone, keys, often a firearm, bic lighter, cash, cards (including an Walmart gift card with about $100 on it for emergencies), and of course wallet and ID and so forth. If for some reason I add a small bag (511 type bag), there will be a flashlight, camera, and often my tablet computer as well as anything I think I might need for the day. I don't really think in terms of carrying everything on my person as I am usually attached to a vehicle.
But if I am out and about in my vehicle, I will have my tablet computer with me, smart phone, SAK, money, keys, even some paracord like yours, a couple flash lights including a head mouted one. (You just can't have too many unless you are carrying them on your person.) I also usually have a change of clothes, tennis shoes in addition to what I am wearing, cold weather stuff in the winter, shovel, blanket, usually granola type bars, water, more knives, and an assortment of tools if I am on the job like a recip saw and drill and blades/nut driver bits.