Quarter Horses in Color

I go by Tracie S. on my yahoo email accounts and groups.  I currently own 13 horses.  10 are Registered Quarter Horses.  1 is a registered Throughbred and the other 2 are Percherons.  The Paternal or Sire line is Zippo Pine Bar and the Maternal or Dams line ranges from Our Hide N Seeker, Tardy Too, Three Bars, Zips Chocolate Chip, etc.  I am looking for a herd sire for my small band of broodmares and one that is of color.