I just completed about an 800 mile roundtrip over the weekend and I'd consider it much improved. I now have over 1500 miles on the Michelins with PSI to spec and it rides MUCH better. There was only a few stretches of road that was kinda bumpy. Other than that I'm happier than I was a month ago that's for sure.

 

it's amazing how tires make such a big difference in the ride