As a Slingshot user on the naked unlimited plan, I get around 13-15Mbps download and approx 1Mbps up.
This speed does me fine and I can stream, download legal torrents from places like Vodo and watch movies from Zune etc. Why do we need extra fast residential broadband? Surely larger data caps for most would be better and then they can download as much as they want without worrying about their caps going over.
It's not that I don't disagree with fast speeds, i.e. VDSL, Fibre etc, but for residential areas I just don't see the point. For places like Universities, Schools, Hospitals then I can understand a need.

