Has anyone seen and tried these shoes?

They have slant or lateral wedge under the forefoot, making them higher under the lateral forefoot than the medial forefoot. They also have large toe spring. The company does claim that these shoes can make you run faster and have some data to back that up.

I have done two blog posts on these shoes:

The new ‘biomechanically perfect’ running shoe from Airia?
Another look at the performance claims by the Airia One running shoe; a theoretical context

There is a thread on Podiatry Arena where the CEO of the company chips in with comments.
There has also been quite a buzz in the blogosphere (eg this one in French is interesting if you use Google translate!)

Has anyone tried these? What do you think?