Thanks. Something which I use, as it is good value, is the BootIT NG Boot Manager and Partition Resizer.
If you are prepared to pay US$ 60 you get Image for Windows & Image for DOS in the package.
Never seen better value. A real money saver.
You just need to use the free PhyLock add-on to lock the boot drive for Image for Windows and you can aso download the free TBIView so that you can open images and extract individual files from them.
I get good images every time which are easy to restore with.