Hello, We'll be sending an invitation out to about 80 academics next week to join the SSC. Here it is: https://docs.google.com/document/d/1E2Bcb_vS2Ulu6uK4nhLvArds7sjD83EukgjmF9_duso/edit?hl=en_GB&authkey=COq-u7cN If you have any last minute comments, please let me know. Thank you Joss