I agree with Raffaele 100% on the system design guidance…
Another option is DISM… it is a little more time consuming to do, but works great and you’ll have zero issues with software raids and other peculiar system setups. I’m currently able to build a WIM of my system volume (120/250 GB SSD) that gets compressed to a 29GB file.
The nice thing about getting use to using DISM is that reimaging to a new disk is a breeze, and if you build the system correctly (with a recovery partition) you can re-image very easily.
The trick (or drawback if you look at one way), is to build a bootable winPE USB with your system drivers… this gets rid of the software RAID controller issues. It also allows you to make a very portable, and complete image. The drawback is, you boot from USB so you can’t “work” while making the image. For me, this is ok as I only do this when a major update is done or I’ve installed some new software and want to retain the system volume for re-imaging.
All of my other ‘daily’ and project data backups are done with windows “file history” and recovery tools… they’re simple to setup and good enough for a quick file recovery.
Here’s a link to DISM overview:
http://technet.microsoft.com/en-us/library/dd744256(v=WS.10).aspx
If you’re serious about setting up and maintaining a good recovery system you should consider those tools… it can be a bit overwhelming at first, but once you familiarize yourself with them it’s easy.