I am not sure what the gigablast would add. Maybe for a large family who streams constantly, it might be worth it.
My cable co upped their stream from 20 Mbps to 50 Mbps. My Netflix movie starts as soon as I click on the title. How much faster do I need? I can watch 3 streaming sporting events and a movie without any glitches.
Netfix tunes to your speed. Full Hd?