For some reason, this biplane just looks "different" or "odd" to me, at least compared to other modern F3A biplanes. I don't know exactly what it is ...but obviously it flies quite well!
$4000 including Futaba BLS servos seems to be about right for a composite fuse/film covered wing, at least compared to other 'non Oxai/Hui Yang' manufacturer planes, as BLS servos are not inexpensive.
Too bad F3AUnlimited isn't carrying it...I'm not sure how FutabaUSA will handle support and parts for planes