Blackbox Inno Setup Script

[Joelz]

OK so i will not use internal compression because BB does not support it and external is better.

But what i have to set, to get best compression and how to set which file will be precompressed, because only some file is good for precompression?

If i need both vcredist it should be in script. How can i edit it?

However i saw some test of Winrar and similar programs. And i only want to now, how much % of time it will take if i will use some compression. For example: Best compression will take about +50% more time than second best compression, but it will compress about X% more.

I am sorry for Newbie question. I have been using Inno Script Studio so far with some andvices from stackoverflow.com. So best for me are examples.
I do not want filling this thread with my questions so if somebody is willing to help me via PM. It will better than this.

Thank you.