Thanks for your thoughts. You are correct and I probably need to update this blog post. I was talking with someone the other day about Blu-ray, 4K and mp4. They all require a lot more storage space. I see 1 Tb flash thumb drives now as well as 2, 3, and 4 Tb backup drives from reliable suppliers such as Seagate. The price is coming down as well. I wonder however whether storage makers are are working to keep up with the new content formats or are content providers developing new formats to take advantage of advances in storage technology. The real question however is when will we see the first consumer 1 petabyte drive? Do you care to make any predictions? :-). Thanks for your note.