CrystalDiskMark 3 Performance Results
These are all "essential"? Essential to what? I'm sure I don't need any of them.
letters and/or digits
Further, I'm fairly sure nobody needs all of them.
Poor Value for money
As already mentioned all priced around £100, a better and much d=faster option is a separate HDD and drive caddy, there are a few caddys that have USB2 and eSATA, this is my route of choice significantly faster than anything firewire has to offer.
You could also add a seagate momentus 7200 rpm drive and get superb performance