I like big labia!
That would make quite a tagline!
Honestly, I fail to see how (as the article implies and many posters appear to agree) one makes the correlation between the external size of the labia minora, and the internal muscle tone or "size" perceived by a male partner.
Incidentally, there appears to be a much cheaper way of achieving the same result:
http://tinyurl.com/cdn88 (Patent on exercise device)