how much is crossover and where can I find it?

Of course it isn't going to help me get the benefit of those files I already have archived. And the problem of the outdated installers would be the same even if I archived the files on an external drive.

I don't know why they can't just archive as regular zip files and let me install the stuff where I want it how I want it. I almost always have to reset my DAZ installs anyway. It seems it should be a third option. Mac installer, Windows .exe inatallrrs and the third instally where you want version.  :)