Just some thought.
From my personal experience, use one big 2TB Caviar Green for £70. Users will use their desktop or other Windows libraries to store the photos, videos and other documents. In Windows those folders are default on C:\ which could be changed by group policies but I don't think this is the case here.
So he will have a small 120GB C:\ partition with all his documents in and a nearly empty 1TB D:\ in this case.
Maybe ask him about his workflow, he seems to be around?
From my personal experience, use one big 2TB Caviar Green for £70. Users will use their desktop or other Windows libraries to store the photos, videos and other documents. In Windows those folders are default on C:\ which could be changed by group policies but I don't think this is the case here.
So he will have a small 120GB C:\ partition with all his documents in and a nearly empty 1TB D:\ in this case.
Maybe ask him about his workflow, he seems to be around?