I upgraded to these so that I could use the optical to connect to my Logitech Z-5500. Since there is plenty of discussion about optical cables not staying plugged in to the MS cables I decided to go for the Monster package.
The picture appears to be a little better and the digital sound is great. However, the optical cable does not fit tightly into the Logitech's control panel. So I am not sure if this is the Monsters fault or Logitech's? If it becomes an ongoing issue I may try another optical for a better fit, but for now the Monster is working so I am happy.
PS - These cables look really cool though
and shipping is currently free from Amazon! I got them in three days using regular 3-5 super saving shipping.