Agree with leader. If the first parcel goes missing, why do sellers just send another one? If you are going to send another one, then at least send it by registered post so it can't go "missing".

A lot of things I sell are just not worth sending registered.

If I did I feel sales would drop a lot as I would need to put up the price to cover the registered mail.

But If a customer does not get an order, I will always cover the cost to send the second lot Registered.

The small cost involved is worth every cent. IMHO.