hmmm.. i only have 1.2mbnps connection but i got 2.1xx ratio (and still growing up.. cause i recently downloaded some files here formerly it was 3.2ratio)
i guess do some test on your network like.. check if your ISP throttles your torrent download.. and doing some speedtest.. and also double check if youre under a NAT network... (some ISP use that.. if it is,, then your doomed, dont expect fast download torrent.. cause in NAT network IP Port forwarding is all closed.. so all incoming request wont be granted .. only outgoing request can passthrough or worst it wont pass.. to open it just call your ISP to open some port for you, but i guess thats impossible xD)