i'm downloading a file, connected to 50 peers (out of hundreds) i have encryption enabled, and so everyone i'm connected to has the same. i turned off upload and download limits. most of the people i'm connected to have 100% of the file. the rest have 30%, 20%, etc. but i'm not downloading from ANY of the people with 100%, only from those who have the smaller percentages. as a result, the download is crawling. why am i not downloading from everyone i'm connected to?