Managed to complete the Bronze Challenge of showing content in two sections: one for items > 50 in value, the other at <= 50. It was actually a bit harder using a single array (solutions on the internet involved using another dictionary). I also couldn't just use the "allItems" returned by the ItemStore object for some reason (I'm guessing it has something to do with the copy property), so I simply created a new method that returned a filtered version of the "allItems", and used that.