Reading though the posts on Fauna was educational to say the least. I learned a lot that I didn't know previously. I have never used Reptster's shipping services and based on the fact that David never responded, never provided any evidence to support his side, but was not above "whispering' into people's ears and using them as his "mouthpieces" he's no one that I would want to do business with.
But even if the above were incorrect, the main reason that I would not use his shipping (I am FedEx certified by the way) is because their security for credit cards seems weak or nonexistent. That by itself with someone having money problems is a BIG RED FLAG.