I am considering buying a PCIe X-Fi Titanium (SB0880) or PCIe X-Fi Xtreme Audio (SB1040) to replace my PCI Xtreme Music (SB0460). In terms of sound quality, the Xtreme Audio seems better. In terms of driver support from Rob with his amazing drivers, the Xtreme Audio is also good. Am I correct? Can somebody help me with any corrections? Is there a better card that Rob supports out there?