Not gonna bother to make any in-depth cost/performance analysis on that, but overall it looks pretty sensible. The only things I'll note, though:
-Don't get a SSD just for the OS. Yeah, your computer will boot a bit faster, and will also apply Windows patches faster, but who cares? If you had a laptop, it would be a bigger deal. So, from my experience, I'll say that an SSD is only worth it if you get a decent enough size where you'll be able to comfortably install most of your most-used software onto it as well. If you can't afford a ~120 GB model right now, skip the SSD for now and get one later.
-Caviar Blue HDD? I dunno, the warranty is only 2 years on those, compared to the Black line's 5. I have no access to any stats or evidence, but chances are that the Black line is more reliable. For some reason, Newegg doesn't carry them anymore, except for the 2TB model... Do check out
NCIXUS, though. NCIX has great prices and service, and they will also price match other retailers if you find a better deal elsewhere.