I have used MOSFETs (usually P-channel, but N-channel can be used as well) for reverse polarity protection. Especially where I want to avoid voltage drop (like my battery monitoring tailcaps). From what I’ve seen, they with great. I know loneoceans has used a P-ch as well in his GFS16 tailcaps. The driver in the Convoy H1 uses a N-channel FET for RPP.