if I get a mobo that says it supports pc3200 ram, would it be a good idea to get pc3500 ram rather than the pc3200? my thinking here is that if I'm going to be OCing, I don't want the pc3200 holding me back and that the pc3500 would be able to handle the OC since its used to running at that speed normally...I'm kinda new to this and wasn't sure if this was the case. thnx