Trade more then 4 of the same item

[falmear]

You can only trade 4 items at a time which is rather annoying. Granted whatever limitations there are with this, you should be able to trade 50 of the same item for example. Instead of showing 4 of the same item like this:

Elite Golden Warchest
Elite Golden Warchest
Elite Golden Warchest
Elite Golden Warchest

The trade window should list the quantity like this:

99 Elite Golden Warchest

And as you add the same item the number is incremented. This way you can trade large quantity of chests and crates. Otherwise you can only do 4 at a time or some other potentially risky way of doing it. And in theory you could trade a large quantity of 4 different items at once.