I just had a frustrating day. My fin ripped on the top of the footbed(not tight fitting). I paid 130$ USD for the fin, transported from NY to Cozumel 50$ USD and it will cost an additional 50 USD to bring the fin back if I choose to return it. A local dive shop here in Cozumel told me this has happened a number of times in their shop too. Is there a Mares rep on this board that can offer any assistance that will not break the bank ? the fins were too long & will not fit in a carry on, I am willing to take photos.