Also for anybody curious about storing the Goldrushes, since they come wrapped in regular tissue paper and not in the dust bag like every other WoW (Stormshadows came this way as well...) I emailed Sunlight Station about this and this was the response I got back.
Dear David,
Yes, in fact the Goldrush did not get packed into the dust bag originally from Li-Ning, therefore, our team here will cross-check all the pairs and pack them into the dust bag before shipping out.
Our team examined the Goldrush here and it seems fine with proper care and handling. Storing in the dustbag can prevent from dust and scratches.
Hope this helps. Should you need any help or further clarification please feel free to let us know.
Regards,
Customer Service
Sunlight Station