Yeah, I've been taken too but I am a firm believer in the goodness of those with interests similar to mine and continue to send out stuff without first receiving payment.I've even done it on ebay and always got paid and they thanked me for trusting them.Of course,we're not talking any big ticket items here.I did get taken by a guy I knew in Wisconsin on some stuff 26 years ago,but I heard he was really ill so let it pass.