Used C2D 1.8 mini or 24" refurb imac?

[Z]

Currently have a 17" 1.8 G5 imac 1gig/80gig system. Main movie watching machine (yeah, it's a bit small, but works), and general music/work computer at the house. Planning on upgrading in the next month or two -


http://www.flickr.com/photos/zachz/898332532/

Local CL has a very lightly used basically stock 1.8 C2D mini with 15" lcd, apple mouse, keyboard included for $500? Add a 24" incher and sell off the fluff

or

24" refurb white iMac?

You make the call!