Is anyone using the new(er) Minis -- w/ the GeF 9400 vid cards and DDR3 mem -- for general photo editing?
Think of it as a space-saving, wife computer that I might use on occasion!! 
I know it's not a heavy-hitting machine, but I don't need it to be. I also know what an iMac, Mac Pro, MB, and MBP can do (and not do!)....but I confess to being a bit in the dark (as far as first hand exposure goes) w/the newer (post-DDR2) Minis.
I'm particularly curious how it compares with the lower-end MBP, since it has very similar specs (NVIDIA GeForce 9400M, 2.53GHz/2.66GHz Intel Core 2 Duo options, same front-side bus, etc.). Main difference (minus the obvious hardware stuff!) so far as I can see is that MBP still gives you an 8gb upgrade option (vs. 4gb on the Mini). I've used a MBP spec'd out with 4gb a fair amount, so I'm curious if I should expect much difference out of similarly-spec'd Mini!
Thanks in advance....




