Ok, what situations do you see for each kit? EDC, I see as stuff I might use for my job, to cut something, turn a screw, etc. A PSK I might put in my pocket if say I were to take a stroll in a national park I wasn't familiar with....not that far though, because if I were going hiking, I'd take my "hiking pack" that has everything I need.....god forbid I get lost.... My BOB is in the back of my truck...joining my first aid kit, and my shotgun in the cab. These are there should I need to "hightail" it out of town. Also, in my truck I have the EDC and the PSK, so....how do you see using each?