4K Ultra HD (UHD) as a home entertainment format has firmly planted its stake in the market, according to Futuresource Consulting, but it remains some way off reaching levels of mass market adoption.Futuresource Consulting have been monitoring the 4K UHD format for over two years as part of its media and entertainment tracking services. This latest edition highlights that UHD Blu-ray has built a leading position in the software market in 2016, with sales elevated by the disjointed approach of digital service providers including limited availability and marketing of content as well as poorer quality of playback compared to UHD Blu-ray.Over the past 12 months there has been strong progression across the Ultra HD hardware markets, particularly 4K UHD TVs which were prominent within the 2016 Black Friday