Let the hive mind of Engadget get that for you.
"I'm looking for a solid state drive, around 32 to 64GB, for use in my web server. The drive will contain my web sites and the operating system, either Windows Server 2008 R2 or Ubuntu. Large storage is handled by a separate RAID array, so capacity is not an issue. Rather, I am looking for the fastest, longest-lasting, and most reliable drive under $150 that is suitable to my application. Any thoughts? Thanks!"
One potentially good reason to order from TiVo direct -- TiVo appears to be saying that the special $199 lifetime subscription transfer for Series 1 and 2 owners will only be honored for Series 3 units bought direct from TiVo. That's why I'm waiting patiently for mine to come direct from the TiVo mothership.