Always been a Reba fan myself, although I have not ridden a set of SIDs for a long, long time. Not sure if I would notice the difference.
If going further out, then ease of getting spares is worth considering too.
I do prefer the floodgate version and bought some OEM 29er Reba RLT earlier this year as no aftermarket version available. No complaints here.
The floodgate is useful if using a bar bag on some rides and the front end load varies a lot, even daily, without having to tweak air pressure settings.
I’m not sure what options are available for other wheel sizes.
X-fusion with 34mm stanchions as another option?