Sonnet introduces internal/external SATA card for Macs

Check out this new card from Sonnet (long-time supporters of the Macintosh for high- quality third-party drive ATA and SATA controllers). They've put 4 internal and 4 external drive attachments on this puppy for $199. Did I mention it can take advantage of PCI-X? Can you say 546MB/sec RAID?