I shipped to you via priority. I cannot control the mantids not arriving to you within 3 days. That is completely in the hands of USPS not me. As for mentioning another transaction with another customer how can you write a review when you still have yet to have the product(in this case, the mantids) in hand? As for your friend, it was not a similar story because her mantids arrived within 2 days. I have spoken to her already and working to resolve the conflict. That was my first ever sending DOA and was an honest mistake.been 3 days and i chose priority and my mantids aren't here yet!!! My friend cheryl dewitt had a similar story, her mantids arrived DOA!!! This guy ships in envelopes with no heat pack. Tread cautiously with this seller!!! Will not do business with this seller again!!!