Jeremy,
You’re quite right. I’ve already noticed that on the G4: the HD I use for renders is filling up quite fast and I probably would have had to add my fourth HD as a render disk.
However, now that I have the Mac Pro, the 1To SATA HD is almost empty, which makes it a prime destination for renders as well as for the export of the final movie once I’ve completed the editing.
On a side note, what about connecting my existing G4 to my Mac Pro using a Firewire cable and booting the G4 in Target Mode? If I am not mistaken, that would allow me to access the source files currently stored on the G4 and continue editing my movie on the Mac Pro.
Roughly the same FCP setup (with a few adjustments regarding the drives used), but FCP would run on the 2 faster Xeon processors and with 16 GB of RAM, which I believe is enough for basic 1920x1080i HD and should therefore boost editing speed.
The idea being that accessing the source files on the G4 via FW would obviously take longer than having them on the SSD, but once the clips loaded in the Mac Pro RAM, processing would be faster…
What do you think?