Quest 2 is only slightly lighter but not much. The field of view is about the same.
Controllers are heavier in the front (more hammer like)
Echo arena my favorite game is massively affected by the new controller angle and it is just about ruined now.
If you are a zombie hunter kind of gamer I'm sure it is just fine. Just a shame that all the things I enjoyed about quest 1 are either the just about the same or worse. (Onward and racing games are the same)
**noticeable improvement with audio. The only true upgrade
Cant wait for apple or Google to come out with something so I can switch over