Will the difference in transmissions make a difference in the quality, smoothness of video and audio? For example, with my ADSL, I connect to Slingbox with a not-very-sharp picture and a staccato sound stream. Will upgrading to 10mb/ps make a noticeable difference? And I use wi-fi, with a router, to connect to my GF's netbook PC. Would that make a difference?
My PC specs:
Toshiba Satellite L505D, with Windows 7 Home Premium, AMD Athlon II Dual Core M300, 3GB Ram, 320 HDD