Pluto Q's in synastry or no

I was just wondering, whether in synastry or just a natal horoscope which do you think would be more challenging, Moon square Pluto or Mercury Square Pluto?

I guess moon.

with mercury at least you can clear the air by talking/writing.

Posted by DwellingOnMove
I guess moon.

with mercury at least you can clear the air by talking/writing.

Actually though, a Merc square Pluto has trouble expressing themselves and tends to disbelieve others, always probing for hidden motives etc. in life. They keep their deepest needs secret and refuse to discuss them with others. Maybe the writing would help though.

I think they're both equally tough in different ways perhaps but tough.