"Tarver Engineering" wrote:

Selling a homebuilt is not consistent with the regulatory advantages
provided to those building their own airplane, that they intend
to operate.

Nothing in the CFR about "intent to operate." If a person
builds an airplane "for education or recreation" there
is nothing in the CFR that prevents them from selling it.

Hired guns or building for the express purpose of resale
are other matters altogether.

Dave 'twist and crawl' Hyde