Just another small thing i think would be a nice improvement. If you spend a lot of time at a camp doing behests, gathering, whatever, you soon end up with a lot of items in your inventory. My retainer is full of items i have horded for later use so a lot of this stuff i just sell to NPCS but i can only do that at Camp Blackbrush or Uldah.

Just for the sake of convience and to avoid throwing things away or a long walk, it would be great to have merchant NPCS at every camp. Perhaps they could sell crafting items or other useful things. Of course a trip back to the city wouldn't take so long with Chocobos but we don't have that yet, but even so it would be useful.

Also why only have an NPC like this at Blackbrush and not other camps?

Maybe there will be merchants at the new camps, if so great!