Again, just wasted 750 crowns on an item that I intended to purchase for gold as it is available for either. If there were separated shops, would make this unintentional waste of crowns a non-issue. Also, the fact that some younger players don't even KNOW they can get certain items for gold instead, is just a big rip off. Imagine, put yourself in the place of a younger player that got some crowns as a gift for whatever occassion and mistakenly spending them on an item they COULD have got FREE with gold! Not to mention the face you SELL gold for CROWNS! Really disappointing to a kid that loses out when they learn their mistake.
If keeping the shop as one, then GOLD should be the default FIRST before crowns!