As evrebody knows from this forum, Catalyst needs a great drive to work nicely. SAMSC always quote THE HARD DRIVERS are the most important part here, or at least one of.

We are running at the momenrt a MacPro, with one drive for System and
3 SATA2 3Gbs 250Mb each Drives in RAID 0 Internal of the MacPro for Content.

I wanna have the best performance as possible, and even start working with High Definition Movies. So I think in some options, please share your experiences and what you guys belive are the best at the moment (also considering cost possibilities)

Option A. As is 3 SATA2 RAID 0 Internal

Option B. Change the regular drivers for RAPTORS 10K 3 in RAID0 config
they will be in SATA1, 1,5Gbs

Option C. External SCSI Ultra Card with 2 SCSI Drivers in RAID0

Option D. A XSERVE RAID (I look at Apple and the drivers are IDE ????)
But all the coments are those are great.

The internal of the MacPro are not faster than those XServes RAID ???

on options C and D we can still use also the Internal Drivers as second content folders

I apprecciate any comments on what is the best option....

Regards