Hi all, another question: I am considering a red sofa. It would be placed primarily in the NE area of the home, which I understand would enhance the Earth element of this area. The sofa might overlap a bit into the North area, which I have activated with an aquarium. However, I'm also assuming that a little bit of fire in a water area for balance is okay. Does the red sofa work, or must I find another option? I have also read that red sofas are a feng shui no-no.