Hopefully it doesn't get snagged for tariff. Who knows how that works with used gear from out of country. Note, if it has any warranty time left, you won't get that either. Not trying to be a downer. I hope it all works out!
I don't look at a bunch of reviews, but on the Air3S and Mini4Pro, I think most pixel peepers preferred the image without the quad bayer filter. Not surprising if that's the case with the M4P as well.
What do you think?