Yes, I made amends after my MLC journey completed. not to sound cocky or conceited but we had a very good marriage. I would say our personalities clicked for many, many years.
Her sisters commented to me regularly that she always spoke how she liked the way I treated her.
I did become a better husband after MLC as well. I can't say what affect my MLC had on her while I was in it. I went through an internal, withdrawaling, depressive MLC.
Hers started about 1 1/2 after mine ended. She is roughly 3 years into hers. unfortunately she has a ways to go I think.(and it doesn't pay to think when someones in MLC)
I havent seen her more than a dozen times in the last couple years since she moved out.