Soldato
BT currently deliver me a stable, low-latency 50Mb down and 20Mb up, and I do not find it limiting in the slightest.
This. I'm not sure why people are saying 'if there's no Virgin Media, don't even bother'. When I bought 2 years back, I decided I wanted BT over Virgin for the twice as fast upload speed. Really don't notice the difference from 100MB to 56MB. Most services can't provide you info at that speed anyway!