Maybe I am being dense but I am really not sure about this situation. A relative has offered to pay for some decorating which I am incredibly grateful for (old house, been here almost 2 years, havent been well lately and the state of things is getting me down). My initial thought was to paint everything white and then live with it for a while. I am not a naturally white wall, or even neutrals person, I like colour and pattern. Anyway, the decorator has given me a quote - it would be stripping back old wallpaper, put up lining paper and paint everything white. But I have been looking at the paint charts he gave me (for shades of white) and am just yearning for colour. Would that change involve a difference in price if it is the same brand of paint?