Choosing a Storage Device Isn't Easy

I'm building a new computer and one of my goals is to get my storage off of my computer and onto an external device. This means a NAS (or a DAS), and something that will soon be one of the most important pieces of equipment that I own, possibly the most important. Caveat: this is just a collection of my notes at this point. I hope it helps me decide and it can help someone else down the road. I'll be periodically updating it, as more ideas/notes come to me. I tend to over-analyze decisions like this so let me apologize preemptively. What do I need:
  • Redundant storage
  • Maximum reliability
  • At least two disks
  • Easy to use
What do I want:
  • Scheduled backups
  • BitTorrent client
  • Reasonably speedy connection to my PC(s)
  • NAS to NAS backup
What are my top choices right now?
  1. Drobo 2.0 - $500 Looks to be ridiculously easy to use. It's available in a diskless SKU and can handle different disks.
  2. Netgear ReadyNas Duo - $400 (with 500GB disk) Very complete feature set. More affordable than other options. It's a NAS.
  3. Synology Disk Station DS207 - $289 Looks good, but I don't know much about it.
Possible Choices, but somewhat problematic
  1. HP MediaVault mv2120 - $299 (with 500GB disk) It's affordable. Should have everything I need. I haven't been hearing the best stuff about it, seems very limited.
  2. Buffalo LinkStation Pro Duo - $279 Very affordable, but reviews are not great. It seems like it failed a simulated drive crash test- that's not good.
Who are some of the other players?
  • Buffalo
  • D-Link
  • Thecus
  • Western Digital
  • Lacie
  • Maxtor
  • Iomega
Other recommended products:
  • Buffalo LinkStation Mini - GigaOm Size isn't really a factor for me and I am concerned that this is fanless. SmallNetBuilder likes it but seems to recommend the ReadyNas Duo over it.
=== Notes === 8.28.08 9.35p - Added Buffalo Linkstation Pro Duo to Possible, downgrade HP MediaVault to possible.

Looking for a Great Backup/Storage Solution?

http://ask.slashdot.org/article.pl?sid=07/11/21/141244 Read this thread- there are 700+ comments, most of which are great. This will put all the ideas in front of you and let you get some idea of the options available. Threads like this are why Slashdot is so great. No matter if you prefer Digg or reddit etc, you can't get discussions like this anywhere else...