Symantec Ghost - Question

Hi,

I intend to purchase licenses for symantec ghost solutions for the following purpose:

Most of the worksations on our network don't realy have data stored localy as most of it is strored on the server; I need for certain computers to get an immage once a month let's say and to be able to restore that image if the hard drive from that computer dies to anothere hard drive instead of spending a lot of time to reinstall all the programs.

First question: is this the right product for me?

I already figured out how to create a windows pe boot disk and save an image on the workstation running the console.

To restore the image that I created to the same computer different hard drive what would be the best practice

Thank you,