All new products that were shown at CES start negotiating with major retailers the moment the CES expo closed! After all negotiations the product is presented to upper management, then upper management trains and employees and quizzes them on the knowledge of all new products. After all that Marketing an Ad campaigns are formulated to introduce and promote new products. When this completed the Marketing compaign begins and the new product show up on retailer's shelves. I have confirmed this with a number of managers now that 4K streaming devices will not arrive until end of March 1st week of April at the latest!!! Period!