Blackmagicdesigns Studio Camera Pro 4k I was looking for a 4k resolution camera with three concurrent outputs (screen hdmi and recording all at the same time in 4k). None of my Sony cameras will do this. H Prestons' Andy very diligently put a lot of time into testing a potential solution for me. I didn't actually buy the camera he tested because the BMD 4k studio camera pro had just been announced. Despite the very long lead times BMD stock often has hitting our shores, I got a message from John Preston saying that my camera would be in stock the next day. It was, they sent it straight away and I'm more than delighted with the camera and also by H Prestons excellent customer service. They truly went the extra mile for me and probably invested many hours to make sure I got the very best. All I can say is that they will be my first port of call for equipment and they should be yours too!