You're very welcome!
Please keep in mind the following two major differences between InstallAware and InstallShield scripts - both of these work to your advantage, save you time, simplify your setup:
o The visual designers in InstallAware emit the underlying script for you. Unlike InstallShield, the script is not divorced from the visual designers. This helps you rapidly design your setup visually, and then drill-down to the script to customize just what you need. In the script you have full access to - and full customization over - what you just prototyped in the visual designers.
o The InstallAware script is not just a new "language", a la WiX, to define MSI file creation. It actually adds runtime branching, decision-making capabilities to Windows Installer. Just like a BAT file, you can branch and control program flow. These runtime "decisions" are transparently applied by InstallAware to your MSI file, creating the full effect of runtime customization over your MSI setups WITHOUT transforms or other complex methods, and on ALL MSI platforms, including Windows 95.
Enjoy your product!