Quite the opposite. As a small my parents inherited an ancient really heavy but easy to push antique that I think might have been original age of the house (around turn of 20th century). It was dull but it still would make the grass dance. SO I grew up, older wiser stronger (or so I wanted to think) and bought a brand new one from Sears. Mistake. It didn't push well over any terrain and anything resembling a spear of grass seemed to bog it. So no, no bliss. I guess it's what you're mowing, what you're mowing with, and other factors. Scything grass, yes. Pegging the clothesline, yes. Even robo-weeding (just assume position, put brain on idle because the keepers are in support cages or on the
trellis and WEED) yes