What ALL of you are failing to take into account is Microsoft's admission that Vista is ****. They never put it out in a press release but how loudly does a life span of 2 years then a complete redesign in to Windows 7 speak? I mean XP is STILL mainstream and USEFUL in 95% of the businesses I provide tech support for. The fact that 7 was released so close behind Vista tells me Vista is JUNK! If you are still messing with Vista, THEREIN lies your problem! Upgrade to WINDOWS 7. I have NONE OF THE ISSUES YOU ALL ARE DESCRIBING!
There is an alternative that goes by the name of ACRONIS or GHOST. Acronis is fast, lighweight, and simple. While Ghost is complicated, slower and a resource HOG. go with the one you know and love and cut reimage time by 3/4.
-The tech in me scoffs at MS OS DESIGN / IMPLEMENTATION FAIL!