personally i use that option to make it easier to get mp3s, i have many large files (300MB+) that are in demand and fill my queue up, so i have auto start for files under 10MB (ie. any mp3s) then use that option to keep my queue low enough for mp3 downloaders to enter it so mxmonitor can start them - i don't think it's fair for someone who wants a small file to have to wait behind everyone else that wants large files