I'm impressed. These are un-resampled crops.
Before:
After:
Before:
After:
Great outcome.
I did my comparisons with DXO, Topaz and such, and while these can do little better at times, they usually cause more visible artifacts, and the advantage gets more than offset when I start using masks and brushes with LR. Then the money paid to Adobe looks much fairer.
Each to his own though.