I setup xubuntu and toppped it up with SAMBA, proFTPd, VNC + SSH (For remote screen access), and torrentflux (using Apache, MySQL, PHP for webmin access to keep the setup headless when ready)
Just a couple of things remain
Small - Removing unwanted services/packages, autologin at startup + auto resume of downloads at startup (in case of power failure)
Big - The entire setup is currently running placed on a piece of plyboard

and a case remains to be setup