The Video Assist monitor/recorders from Blackmagic Design go from strength to strength with the latest firmware update version 2.2, which adds an MXF wrapper for DNxHD and the 4K DNxHR codecs on the Video Assist 4K, as well as false colour for assisting camera operators with exposure. The firmware also adds improvements to the focus assist peaking with the addition of more colours - Red, Green, Blue and White.