Default [Q] Console mode 1080p disappointing results

Hi,

Just got myself a pluggable USB and hooked up the shield via gigabit Ethernet and set it in console mode. The results are pretty disappointing. I wasn't expecting it to be perfect, but the image just isn't smooth at all. I was wondering what can of experience any of you have had better/worse or is this best I can hope for?

P.S I have all the recommended equipment router etc...