I'm getting 3 bedrooms, hall stairs and landing all redecorated, starting today. All of a sudden my painter is bombarding me with decisions I need to make! One of them relates to the door hinges. They're already paint-marked from a previous re-dec by the former owners of the house, so he is recommending that we just paint over them completely. But I'm worried that will make them impossible to remove in the future. What do you think?