Thought I had decided on Dulux Egyptian Cotton but now I am wavering as to whether to get F & B Skimming Stone. Our lounge/diner is large with south, east and west windows so very bright,Our decorator has told us that whichever paint colour we chose he will get it made up at Johnstones. I have already done one wall in EC and I like it but feel I should try ST too. Spent a fortune on testers and so much time on this that I need to make a decision.