I ordered some wave plates. It took too long to get them so I bought elsewhere. When I called to set up a return (after an email, a chat and 2 phone calls they tell me I did not request a return for more than 48 hours it may not be accepted. Yes 48 hours. When I told them that wasn't much time, they said "it is in our terms" like that made it right.
I will NEVER buy from these scammers again and I suggest everyone stay away from these crooks.