Well, about DC... Go check your line... As blizzard had mention the Line must at least 1mbps.... Minimum requirement, 512kbps...

And the SC2 project started after the SC BW published straight away. If you guys notice or check back all the artwork from Blizzard staff, those picture using in the SC2 most of it has draw around year 1997-2002.

We are now in 2010, they have to get on their trend up to the current technology based. Or else, more will even complain and go beyond than me