I had the MA252 for about 6 months. I bought one after giving one of my sons my Pathos Classic One MK3.
Was not in the same league as the Pathos (in my system), lacked depth, and detail. The Pathos Classic One Mk3 new can be had for less than a used MA252.
Ended up laying around with some SS gear for a while before settling on the kit I have now.
If the Price is right on the MA252 get it. Just was not for me.
Have a great day.
I Robot.