There are plenty of signs that the decline in American purchasing power around the world has effected Sideshow, but I don't think selection of product is one of them. Their role as distributor for other companies has been long established.
Other than the closing of the EU warehouse years ago, I can't think of anything that's directly related to Europe's troubles.
Devil, how can a business prosper if their export dollar is compromised by the import cost's. Let us all be realistic, SS products are generally manufactured in China, if SS commission a product (SS, Bowen, Hot Toys) we can assume that they have been produced in China and an item that does not sell well due to production costs, means that the business runs at a loss. This thread is not about gov' financial policy, it is about how SS can produce products within this current financial environment that are to their high standards and accessible to their base market you and me! That is not cost inhibitave.