I don't need ultra large hard drives, I can't even fill up a 500gb drive. And why put everything on a large drive when you can spread it over several smaller drives so in the event of a failure without backup you don't loose everything.
After this discussion I realized that when I last bought hard drives I was getting the WD enterprise version (for reliability). So a few days ago I was looking on eBay and there was a brand new WD RE4 250gb drive for $20. I grabbed it and it was delivered today. A few more of those and I'll be able to have extra drives for backing up my two computers.
Any opinions on the WD RE4 enterprise hard drives?