Who has shipped corals?

[Stasher]

Ok, here is my question. I have ordered corals via air freight and picked up corals and taken them on long car rides (7hrs) but haven't used personal sales. I am curious, has anyone shipped their corals overnight UPS or anything like that for personal sales or trades? What is the longest simple corals such as zoos or mushrooms can last via ground shipping? I am always very interested with the for sale threads for frags but of course never bother because of shipping concerns. Anyone have any comments to share on this matter?