Often times there are situations that occur disrupting the availability of certain materials.  I would even say that many times the situation would not have ever crossed our minds.  Vinyl siding color availability is being impacted by the severe drought in Mexico.  Water is used for its cooling properties at facilities that are instrumental in the manufacturing of vinyl siding and the lack of water has become a serious issue.  One manufacturer of vinyl siding has suspended the choice of colors by approximately 80%.  This situation may be extended, or worsen, depending on Mother Nature.