Hi all, I'm assuming this addon is only for Blender versions pre-2.80. I followed the installation instructions (assuming that when it says "settings" it means "preferences") as best I could, but it's not showing up in the list.

Can anyone verify this?

There's a fork which has been updated for use with Blender 2.8: https://github.com/artellblender/collada-exporter-2.8

I didn't try it out though, yet in 2.8 (I still use 2.79).

But generally, Collada might actually not be the best way to go (like jbrooks79 said). It isn't actually straightforward and might have issues.

Thanks, guys. I'm not proud. I'll use whatever works, so GlTF it is. B)