I guess this question is good for all of those who want to upgrade like me, I want to buy a new system, now, I have been offered some systems, my main foucs was I want 512 MB of Ram (the same amount I have now but SDRAM), now I know some people will say that DDRAM speed is 266 while RDRAM is 400, but I have been told that DDRAM perfom better, well this is a shock, since I'm going to pay more for RDRAM (Ram + MotherBoard), my question is, which should I go with according to your experience! not just hearing from here or there. I'm so confused and upgrading my system will leave my pocket empty for a while, but I have to, so which is better? I guess you know by now that I want to upgrade to work with XSI :)
Money is not an issue, well, it is, but I will pay this extra amount to get a good system.