I'm curious now too - I have an email into omer - they usually respond within a day so I will post what they say.
My local dive shop (Divers Direct) has them, but only 42-44 which MIGHT fit my size 12 feet but I think the 46-48 would be a better fit (haven't tried them on though!) I guess I need to go try them on w/ a neoprene sock and see. But $270 for the fins is a bit steep - they had them for $219 not too long ago
