They shipped it air freight, and it was delivered straight to my house on a truck from the local airport, for free.
The site says "now taking preorders" but it arrived just 10 days after I placed the order.
I'll post a write up/review once I get a chance to sleep in it. The quality is much higher than I expected for the price, and it was very easy to install but it was more difficult to take down/fold up than I expected, but perhaps it will get faster. I still haven't slept in it, but the mattress seems extremely comfortable!
I think it will be a lot of fun to use- I'm trying to build a Volvo station wagon expedition vehicle...