Text this: Deep, low mass ratio overcontact binary systems. v. the lowest mass ratio binary V857 herculis

   _____     ___     __   _     _____    __   _   
  / ___//   / _ \\  | || | ||  |  ___|| | || | || 
  \___ \\  | / \ || | '--' ||  | ||__   | '--' || 
  /    //  | \_/ || | .--. ||  | ||__   | .--. || 
 /____//    \___//  |_|| |_||  |_____|| |_|| |_|| 
`-----`     `---`   `-`  `-`   `-----`  `-`  `-`