Installing new betas

With new beta releases is it OK to install over the top of the previous one? Or should we uninstall the older one first?

The benefit to installing over the top of previous is preserving settings.

I did not install 2.4 over 2.3 though. At that point I did an uninstall and a clean install of 2.4.

Thanks,
Chris

yes, you can install right over the old version.