Be careful of refund scammers too. Some buyers will file a claim if they get a package that doesnt have delivery confirmation or insurance. Paypal requires a tracking number to protect the seller. Without a tracking number the seller is wide open to a bogus refund claim. Overseas shipping is another one to watch out for. You can only get a tracking number by using Express Air or Global Priority. Its expensive but its your only insurance that the buyer cant pull a bogus refund on you. UPS has tracking automaticly.