I use the vga 15 input on my MT1, component only not actually a progressive signal as I use the Toshiba SD200e. Hopefully it is of help to you that when using this input from my dvd player I can adjust the aspect ratio for anamorphic pics ect..
The only thing it won't let me do is adjust the sharpness of the picture. I think this is dur to the way component signals are handled by the MT1.
I did notice a definite improvement going from s-video to component input. I found that the so called "Jagged Edges" of moving objects are now far less noticable.
Mind you that may be the dvd player doing it's stuff, as when I was using s-video it was from a Sony DVPS315, I switched to component when I bought the SD200e.
I hope this helps.
