Todd,
As a 520 owner, I would suggest that look at the ergonomics of the remote, the bright green LEDs of the fascia that distracts quite a bit from the movie watching experience, and the lack of DD-EX. I'm beginning to get quite annoyed at these "features" or lack there-of. The sound is...
Todd,
The number I have for the 520 is 54Mhz, which is more than sufficient for 1080i. That's just the theory, however. It might be different in the real world. The best connection, or course, is a direct connection to the TV. I've tried the component switching once...to switch between a...
The simple way to think about it is the 520 turns 2 Component Inputs into 1.
So if you have 3 component devices, your TV would need at least 2 Component Inputs.