We purchased one of these tents a number of years ago and it is still going strong.  This one arrived with cracked support rods (different material than original) and the plastic is stiff and brittle.  Contacted seller about rods and they promised to send replacement.  After waiting quite some time, seller advised that their supplier was out of these and issued a credit.  Nothing wrong with the seller other than slow on the follow up - the product is just not the quality of the original models.