I've replaced my Rift with a Reverb and so far I'm happy with it. It's much clearer, almost no screen door, and the inside out tracking is much more reliable (100% so far) than the Rift's outside in tracking.
However, for anything using VR hand controllers you are restricted to the space the cameras can see, and the cable is heavy. I wouldn't even consider using it for room space games which require standing and waving your hands about
So, good for simming but not an all rounder IMO. For anyone who wears glasses, if you go for the Reverb you will absolutely need to invest in lenses because glasses do not fit. I got mine from this place, took about 1 week to arrive in UK https://vroptician.com/