bitcom6574

Hi All, I have limited knowledge on Torrent client and wish to clarify. Have read a couple of the topics in forum. I have a laptop with limited storage space so need to move items off the computer on a regular basis. Have downloaded 5 torrents so far and am currently uploading 2 torrents at a time to efficiently increase the share ratio, once they reach a share ratio of 1.0 I will remove them from the computer. Is this acceptable decorum? Will I be penalised for removing an item from BitComet? Also the system malfunctioned the day after I loaded BitComet and all the history and torrent files disappeared from BitComet, I had 2 torrents completed and 3 unfinished in the download folder, I transferred the completed files off the computer and deleted the unfinished ones, and reloaded BitComet with all 5 torrents again, but that means I have still downloaded more than I have given back, is this an issue?