I’m giving this a five star review because it is kind of. It goes through Grass over sidewalk bumps without an issue. I really like it. I just think that pride the company shot themselves in a foot by putting hard plastic wheels on it. They look cheap and for some reason, it’s the first thing people notice they don’t notice the extra legroom nothing just the cheap plastic wheels but I truly do enjoy this machine it does everything I want to. It’s just that I feel it more than I should with the wheels. Other than that it’s an awesome product.