Port my current M1 single plane or install the RPM Air Gap?

That’s a list of the who’s who.

Leave some links?
EDIT Not all are discussing them some have these products some use them and some discussing them. You are going to cause me to actually learn how to use my phone and or computer to link things. Here goes.
https://www.speed-talk.com/forum/viewtopic.php?t=2971