https://www.roadtovr.com/hp-reverb-vr-headset-announcement-price-release-date/
2160x2160 with RGB stripe display should all but eliminate SDE while giving a clarity boost over the Odyssey+ (which has also all but elimintated it, albeit with a filter on a 1600x1440 screen).
I might grab one...
Audio is in German but Youtube's auto-translated closed captions are understandable. Includes evaluation of "out of view" tracking.
Someone else reported that his Dell headset works "really well" with Revive via SteamVR support. (not in video)