Hi,
Right now we have to use the full name of an object to find it on the AH and if we miss only one letter we won't be able to find the item.
It's very boring when we don't know the exact name of the item or even more when the name have a bad character in it ("-","[",...).
It would be great to change this to something like keywords, like if i want to find an upgrade stone lvl 30 i'll type "U30" and the AH will display all U30 (blue, red, green,...) in the AH.
And we will not have this "Contains characters that can't be retrieved" message anymore.
What do you think about it?