Paul
you may try to get ahold of Dee Rice, he Pat and another gentlemen have been working a series of profile "fighters" that started with his ringmaster +P.
Its a solid foam wing, very durable, very easy to repair and it flies exceptionally well.
Not to mention the look worlds better than a Ukey, though I own a Ukey and it is a great learning tool.
anyway, you may try to email Dee hes a great guy