Allow us to buy a second copy of any item in the gollux shop for the original price. Infinite times. Just like all the other coin shops (lucid, magnus, absolab)
This would make gollux consistent with rest of the game content. I don't have a comment on whether this should be applied to the normal servers. There should be a separate thread for that given this one is titled, "superior gollux ring in Reboot server"