i guess what I was thinking was that by doing the p2p thing, you could potentially spread the upload bandwidth usage across 4-5 interfaces, instead of everyone pulling the file off 1 guy (if that makes sense)
It is possible to use bittorrent, though the only real secure way to keep others out would be to configure it to use different then standard ports and to firewall out every except those in your group. I guess if yall were really into it, you could setup and internal network across all your servers using VPN and then do your torrents across that internal network.
For to win one hundred victories in one hundred battles is not the acme of skill. To subdue the enemy without fighting is the acme of skill.