a neat shortcut would be that if you click edit an item you would get -1of cheapest offer on market, instead of 0.

also changing price fro a selected number of item of the same kind.

it would be nice to see some change and make things easier.
but, as someone once said, the market was not thought for a user to have 2000plus items in there. some people take tthings to serious. maybe works fine just as it is.