I suggest that this community should consider bringing in the “Daily Simple Questions” threads. They were fun to participate and build community. Perhaps make the threads weekly, instead of daily as the community continues to grow with Redfugees.
Don’t worry about the reputation / !check system, though. Upvotes for good advice is sufficient, IMO.
There used to be a PSU tier list thread on the LTT forums that people referred to a lot. Last I checked, it hadn’t been updated in a while, but might be a good place to start, regardless.
Found PSU cultist. They keep updating their tier list and publishing articles. Tom’s hardware also review PSUs in depth.