I have not used Windows Server 2003 yet, so RIS is probably different, but in Windows 2000 Server, you could not add NIC drivers, as stated by M$ themselves... the boot diskette just would not allow for it, and if you cannot get the diskette to boot up, then you cannot connect to the TFTP server, and you cannot install your image. As for having SID problems and such with Ghost... you just use Sysprep, it removes the SID and lets you script the Mini-setup that occurs afterwards, which includes joining the domain. My problem was with disimilar hardware. Personally, I have moved past RIS, it just doesn't really offer what is needed. Microsoft themselves have stated that they do not intend for it to be around much longer anyway. They are pushing WinPE. But, I regress, I have not used Windows Server 2003, so there is a lot I am missing, for sure.