I have had delivered today the JS RGB - VGA convertor, a very good scart from the sky box to the convertor, and also a very good VGA cable from the convertor to the screen (panny PWD6). I have hooked it all up, and I cant say that I am really noticing a difference in the sky picture. Can anyone offer some advice to improve the picture? is there a simple couple of settings that I can change to improve it? (sky is set to RGB). muchos thankies.