At the moment, I am using the Kat5 units between my garage (where my Tivo's are) and living room (where the TV is) and feed the Kat5 signal into an RGB scart switch. As all the other inputs are RGB, but only the Kat5 unit is Composite, and the TV has a very awkward menu to navigate to get from RGB to Composite, I was wondering if I could "upscale" the Composite signal to RGB, so the TV no longer had to be switched from RGB to Composite and vice versa. I found the following product: which seems to do just that. Would you see any problems with using such a thing?