Tale of Two Wastelands

So I'm pretty new to modding, my friend set up TTW on my computer a while ago, version 2.9 I think, should I update to the newer version, it seems like a lot of work but is it worth it?

This is one of those questions that deserves a simple answer.

Hell yes.

-IAreBob

If you plan to keep playing and old save to finish that playthrough, don't. You can't use old saves with the new version.

If not, delete everything, do a clean install and install the new version.