In Cape Town on 4meg uncapped and only get 2 meg according to Speedtest.net and this site's speed test, but when using MWeb I get full 4 meg speed. Torrents running at around 30 kB/s, Youtube can go up to 480p but buffers on 720p and http downloads run at around 100 kB/s. Like I mentioned when using MWeb everything runs pretty much full speed. My biggest issue at the moment is my line running at half the speed with Telkom.
My problem exactly on my 10meg only getting half the speed of my line but on other isp's i get full speed.