Customized install kind of weird?

OK-So I knew I had to add exe to the files-no biggie.
But Dim Pro is NOT an option that I can see to de-select. So the install files are installing dim pro stuff? I don't want them-.I always thought I was somewhat"computer savvy" well, I know I am-but the sonar installs are always a wake up call-why does that have to be. There should be a list of what is new  ie. is LP64 EQ new? Supposedly. But why can't we have a simple text doc telling us what is new and what we don't need to install. Should I uncheck TTS-1, Session Drummer 3, etc, etc, etc. I figure I should but it would be NICE if CW helped a bit
Is anything new in Sound center? Not that I ever used it. But, really.....................A simple one page list, really?................