I'm planning to buy a NAS for my home network, and I've narrowed the choice down to either the Synology DS213J or the QNAP TS-220. Has anyone any experience with either of these models? I'm more inclined towards the TS-220 at the moment, mainly because it has better expansion options (two eSATA ports & two USB 3 ports). However, I can't seem to find any reviews of that particular model, as it's relatively new. The user reviews of the Synology DS213J are a bit mixed; many people report problems with indexing & creating thumbnails of large numbers of image files. Any info on either models would be greatly appreciated
Edit
----
Noise is also important (or rather, the lack of it). The unit will be located in my office, so the quieter the better...