Firstly, you are not in Cape Town, so you can't really compare your experience.
Secondly, my line is perfect... all spikes and intermittent behaviour is isolated to MTN hops. The line works on EVERY other ISP account that I have (MWEB, WebAfrica, Telkom) without a hiccup at all. This has been on-going since beginning of March. I have waited patiently since then, a midst all the empty promises, delays regarding IPC upgrades, and comments of "we don't see any issues at all". It is now 4 months on, and 2 "upgrades" later, and things are even worse then before. Technically, it shouldn't matter what I use the line for, as the current "shaping" actually amounts to throttling - if your line is restricted to a certain throughput for the same amount of time EVERY day (20 hours), that is called throttling/limiting, no matter how you spin it. What is more infuriating, is that support is none existent, and even the reps are now ignoring ALL attempts at contact... not to mention the fact that ANY tests I post in the forum are not even acknowledged. The same can be said for these issues now affecting my Business "unshaped" account, which cost a lot more than the Home Uncapped