shipping is probably going to become even more common now with the cost of fuel where it is.
it's now cheaper for me to have several fish shipped to me for $30-$50 a in shipping charges rather than drive 4 hrs round trip to get to an LFS and hope to find what I'm looking for there.
I have one LFS in my town that sells SW fish, but selection is pretty poor. They only get the most common fish, nothing rare, unusual, not common. For example, if you want anthias, hope you are happy with lyretails, because that is all they ever get for anthias.... same with other fish, they only get the most common fish in the trade.
The next closest LFS is almost 2 hours away, so a 4 hour drive round trip to go get fish there. And same deal, hope they have what I'm looking for, but this store also has a limited selection.
Its far easier and cheaper to order several fish from an online supplier and get them all at once rather than driving around trying to find them locally.
When online suppliers are shipping for $30 - $50, I can't drive to an out of town LFS for that price anymore.