Depends on your budget, and what you want to achieve. I bought the 105 because I didn't own a blue ray player. My only source was a CD player. So with the 105 connected to my older, non hdmi receiver, (through analog and coaxial connections) I was able to expand my music sources (Pandora, music files on my computer) and also get a great blue ray player and a terrific CD player all in one box. A new receiver will come later for me. But at the time, the Oppo player gave me the best bang for my buck. So, I guess it comes down to your immediate need or goal.