OK. I appear to have a problem between this post and a previous one regarding the best configuration for a 6 core PC. The previous post after feedback from Harm and others settled on the configuation shown in this post. We may be on different wave lengths but there is a conflict between 4 separate 1 TB drives versus 2 RAID drives as the better solution for editing and particularly rendering speed.
I am left with a dilemma as to what configuration is better. Do I remain with the 2 RAID drives or reconfigure to 4 separate drives for best speed performance?