Out of morbid curiosity, any pictures of these bad cases?
Sounds like a steal considering what the A1200 ones went for, though. 
You can actually see the imperfections on their site ->
https://shop.pixelwizard.eu/enIt looks like the Beige case might be the best at hiding the problems.
Even the A1200 cases from the Kickstarter (which were produced using brand new molds) aren't perfect, they have this strange discolored patch at the top.