BecexTech has grown up! I had purchased from them and I was charged (by NZ) customs duties then refunded by BecexTech. This time, I ordered on a Friday and received the order the following Monday - better than most NZ couriers!!!
IMHO, there should be no need to get shipping insurance (it SHOULD be BecexTech's responsibility to deliver an order - especially at their high shipping charge). That said, BecexTech is STILL far less expensive than anyone else whether parallel imported or not!