Dear Graeme! First of all, thank you for the new version! A new toy to play :) - COOL! Coming back to business - there is a minor flaw in the doc directory - In Argyll_V1.1.0_RC1/doc/Scenarios.html you reference "applycal.html" which is not included... Also it would be a very good idea to add to the documentation a paragraph on how to test if monitor is profiled properly by measuring a few (randomly generated?) patches and comparing the result - if memory serves me well, I think there was a method discussed here... I tried to find the post but I failed. I am 99.99% sure I read it here though.