Received some Z&Ps today and couldn't be happier. We couldn't meet up so USPS priority was used. No heat or cold pack required due to the great weather. Great communication throughout the entire deal with tracking information and he even went through the trouble of PM'ing me once the package arrived (literally as the receptionist was handing me the box).
Each z&p individually packed. Tripled bagged with a deli cup for each frag. A hole was punched on the bottom of each deli cup which ensured that the frag doesn't get toss around. Very clean and effective way to ship frags. Would definitely buy from again.