I had an idea. I think it would be nice to have gear venders. There are NPCs that sell gear but the selection isn't that good and the price unreasonable. Gear venders would sell gear for a set level. I don't know about others but when I level I normally update my gear at every ten levels.
I haven't worked out the details of this idea but I got it when I saw the lack of low to mid level gear on the AH. These gear venders wouldn't just sell a few pieces. The ones that sell armor would sell armor for all slots. The weapon venders would sell all types of weapons. I'm not asking that these items be great just something that can be used if you can't get gear on the AH.
They would also be reasonable priced. If anyone wants to help me expand on this idea please post any suggestions. I hope SE looks into this idea.
