The team at Blizzard have just released an update to the API which allows us to see what items are upgraded on characters.

Subsequently, we have now implemented the following:

* GuildOx Item Level toon ranks now include item upgrades (it may take a few days to update all of the toons)
* Character pages now show an item level including upgraded items
* Character pages now show the upgrade level in the tooltip when hovering over an item
* Our Loot Rank system now loads a character's upgraded items and will highlight them in the loot lists

If you find any issues then please post them in the bugs forum and we will jump right on them!