Yesterday at EGU 2019 I gave a talk on behalf of Dr. Phil Heron (Durham University) who unfortunately couldn’t make it. The abstract for the talk is here: https://meetingorganizer.copernicus.org/EGU2019/EGU2019-13538.pdf
Also, we have a pre-print on this work that we would welcome your feedback on here: https://eartharxiv.org/6mkc8/