I have OS X Server and was curious if it would be overkill for setup. Any thoughts or feedback would be great. It would be running on a 2009 Mac mini with 4 GBs of RAM and a few external HDs. I currently have a static IP address and a 8 down/1/5 upload speed connection I would like the machine to be a Time Machine backup for two wireless macbook pros, a AFP share (from the external drive), FTP share for large files for a few friends and family members. And possiblely a VPN setup for just myself allowing me to print back at home and access important quickbooks data etc. The machine would also be connected to my TV for use with Plex and media. I know I can do all this with Leopard Client and purchase a cheap VPN server (iVPN). My concern is having the mini handle all the above might over do it, and I don't know if Server takes up more resources than just Leopard with a few add ons (iVPN and maybe a mail server app). Thoughts?