I have a 4 mbps line connection which is limited to some time. I may need to give up this connection in next 15 days. I have also electricity issue in my area where there is no power for some 12 hours. So I only got 12 hours to download maximum. I had kept on 250GB downloads and I am getting speed below 100. My expectations were more than 300 kbps. The speed some time touch 250 kbps but then again goes down. Does using a download manager will be better in this case.