torrent vs. http/ftp

Hi list, I tried to download the iso images via torrent, but it is unuseable. It took me two days to get CD1 and CD2, and CD2 was corruppted. Downloading the 5 CDs via browser needs about 20 hours and I have 5 working iso files. But I can reproduce an error, that was posted here before: YaST wants to check the media and it fails (md5sum wrong). I compared the iso files against the MD5SUMS file and it says OK. I tried to burn them with and without "-pad" but it doesn't change anything: still md5sum wrong. But I can install without any errors from these CDs. -- mdc