I also was using LMRadMids around 5 years ago.
What I didn't like was the jarring top of the head shots.
Went to Mfil and Aero200's, which were much softer and easier, but too heavy for my weak and skinny body. My Aeros were around 340 SW.
Went to Aero500's, now that was a revelation. Pop and ease, quickness and everything good, softer than the demo 5T's.
But I play once a week, so tried a MGRadOS. That was much bigger sweetspot, softer impact, but a hair more sluggish than I like for fast doubles.
Now between Aero500 and MGOS.