hmm im thinking something a bluesuit can benefit from really quick for his flint, ore, gunpowder, wasteland loot lol etc.
they should carry random low tier equipment and ammo + meds (antidote, stims or healing powder, jet, rad-x) lol maybe even some explosives? the old school merchants almost always had dynamite or plastic explosives which you could buy then use to blow up the whole caravan muhahahahhaha