....the ability to mine on extremely low end hardware like small ARM boards. The second in particular is the main thing that gives SLM an advantage over any other coin.
Here you mean PoB algorithm, right?
Primarily, but also PoS to a small extent.
Yes, but I think we need to advertise PoB above all, because SLM is a pioneer in it and also because the ROI in PoB is much higher than in any PoS coin, including SLM itself.