Dear Dennis:
I´m tired of try MS Installs.... why not try a third party? You can check:
http://www.essentialdetails.com/installmaster/It works for us... easy, and it has a lot of nice options like Resolution, OS, min memory, etc.
By two common phrases in his vocabulary, we know Hercule Poirot was a great Developer: his use of "the little grey cells" and "order and method".