system
Given the following post, respond as if you're commenting on Reddit:
human
[Fallout] Do merchants only accept Nuka-Cola/Sunset Sarsaparilla caps?

For example, I know there are only Nuka caps in FO3 and Sarsaparilla caps in FNV but if there were other brands would merchants accept them? Would they have the same value?
gpt
Probably, yes.  Mind you that caps only have value because traders at the hub started accepting them;  and they only started accepting caps at all because of their small size and relative durability. The only reason why traders might not accept other kinds of Caps is if accepting those kinds of Caps distabilised the "cap" as a currency. (Like if introducing a new kind of cap would introduce a LOT more caps into the economy,  and make the cap collapse)