I'd like to second Les.. there a good about of work in this. Writing up the document not to mention collecting the data and research that went into it.
We have many sysprepped images for a variety of machines (compaq deskpro 400 - 1.7g) and dell latitudes (300 - 1.1g) which require about 10 different images due to chipsets, storage controllers, video/sound controllers, etc.
If this procedure can modify our image creation process to reduce the number of images (even by half) this would be a great benefit to us.
