How much does one cost already built ?how long does it take from out of box tell put together if bought not put together?are they permitted in the United States ?
The airplane is an Experimental, Amateur Built, which means that you can't buy a new one, already built, under the regulations for the "Experimental, Amateur Built" aircraft category, you must build at least 51% of it yourself. You may be able to find a used one for sale which someone else has built.
