MTN, the signal quality is just degrading on a daily basis in Sunset Ave in Fourways. What is happening there to address the loads on the towers? EDGE signal is quite good but do not try and broswe the internet on EDGE, you will wait for more than 5 mins for google to load. According to your coverage map I should have 21 mbps 3G?? I am lucky if I get 1 bar on 3G.