I think this thread started off for people wanting auto or remote component switching. It's only in these last pages that manual switchers have been discussed.
Why not? You just use all 5 lines for audio instead of 3 for video and 2 for audio. Use one matrixed output for the video and the other for the audio (would be wiered if you mixed them up). As for the separation issue, well someone needs to try it. Is the channel separation between the active...
If it's only buffering to allow for the 2nd output, I wouldn't worry. It certainly looks the goods. Actually, you could use it to switch multichannel audio too!
Looking at the Inday site, the cheaper RGB4X model doesn't come with a remote but will learn the codes used by your system remote to switch sources so you just need to click your remote at the receiver and then at the switcher. If they are close together, then just the one remote click should...