I live in Wilmington, NC and the Best Buy here told me they did have the new updated MacBook Airs ready to be sold... But they could not sell the updated Retina MacBook Pros for whatever reason... I opted and purchased the previous generation, the "Apple" guy at Best Buy told me to just exchange it Sunday for the latest model if I wanted the new one... But what is really weird is Best Buy has them in stock, they just cant sell them until the 15th... The worker said their system had a 3/15/15 street date for availibilty from Apple!