This chair with its adjustments is very comfortable for me. Assembly instructions are the best I have seen but attaching the back is poorly designed and the instructions do not warn how to avoid stripping threads and ruining the chair. As for longevity I have only heard bad things about bonded leather fabric. I would prefer a quality vinyl option. Time will tell on this point.
Comfortable and well made. I am 5’8” and thought could do better with a slightly deeper seat. My hubby is the same height but he has no complaints. Overall a well made and comfortable product.