for those that may be interested...
exposed for highlights and pushed 3 stops in post, held up extremely well
5DIV Sensor DR Test by Tony, on Flickr
5DIV Sensor DR Test by Tony, on Flickr
url=https://flic.kr/p/LYCELZ][/url]5DIV Sensor DR Test 2 by Tony, on Flickr
5DIV Sensor DR Test 2 by Tony, on Flickr
part 2 much more demanding ~4.5 stop push in the shadows, granted very tricky and busy foreground but file does start to fall apart a bit here, i am sure it would hold up better in less demanding foreground