we did it, and we live in hawaii!
we ordered from mypetchicken and the experience was amazing. check out this link, you can REALLY tell they care for their peeps:
http://www.mypetchicken.com/dayoldchicks.aspx
this was the BEST most comprehensive site we found about chicken breeds and a ton of other stuff.
great customer service, and even threw in a couple of extras because they couldn't promise a RIR roo (but ended up sending one anyway when the time came) plus they sent an extra BR pullet. they all came in safe and happy, (it took 2 1/2 days from hatching), and are 6 weeks old now and getting fatter and happier. they're healthy, fast growers and they've all been getting along.
we've had a couple of expected scratched toenails and goopy eyes of course, but nothing warm water and affection didn't fix. plus, we're on an island that is very very isolated from the rest of the islands, so we were concerned about the shipping too. but the PO said they get chicks shipped in all the time. we even gave them a heads up and they were on the look out for our peeping box, and called us at 6 am. now if we can only get some muscovy ducklings here. hmmm...
we even called mypetchicken a LOT of times with a ton of questions, but they were always nice and helpful. their hatching days are mondays, shipping on tuesday, so if you live close by them you may even get your peeps by wednesday (although they say thursday).
have fun!