? much help will 3/4 ton make for ride quality comp to 1/2?

I took a video if out the back window of the truck today looking straight back at the trailer. I just watched it and there was no sway.

I starting to think that I just need to get used to this new feel if the tow.

Will I still get the push pull of semis with the propride? My father in law says he doesn't feel it with his fifth wheel but I question that. He's got to feel that as well right?