Ok this is kind of i was thinking!
how good would it be if we had a guild trade office just for individual guilds, where you could put up special offers ect.
the other thought would be to have a load of quests that relate to it making more storage avaliable and longer offers i.e.6hrs - 12hours - 24hrs ect..
A similair thought to it would be to have an area for low level players to get stuff at cheap prices or even free, this would be filled with resourses that would have gone into people's storage but cant becasue its full.
hope some of this makes sense and you all like the idea!
Bob