I was asked to share what I do to consistently hit 95% efficiency. So I decided to post it as self-answered question. But then system told me not to:
So, is this the case? Or should I try to post it anyway?
You could post it in self-skeptical manner.
Since this efficiency is surprisingly high, there's a possibility that there may be downsides that you are unaware of. Maybe others have considered your method and simply wrote it off because of a issue your not familiar with or otherwise haven't noticed.
Worst case scenario you learn something new and decide for yourself whether the benefits continue to outweigh the problems for your purposes.
The question contains the blatantly subjective expression "really high".
If those values aren't well defined, the responses will be subject to each responder's opinion of what "high", "really high", and "surprisingly high" mean.
I suspect that wording the question objectively, say as "How to get greater than 95% efficiency …?", would eliminate the subjectivity.
(Note that this principle applies to questions in almost all SE sites, not only in this one.)