I used to have a computer chair (wal-mart brand) that I used for so long that the cushioning started migrating away from my butt and legs to where it felt like I was sitting on a piece of wood.I bought a new one and I tried every single chair the store had (Office Depot) and this one feels awesome. It was one of their most expensive ones so I want to make sure it lasts and the cushion doesn't migrate away from my butt again.
If the chair was one of their most expensive ones, then hopefully the chair will hold up just fine, butt again I could be wrong. Make sure your weight is evenly distrubuted in the chair don't sit on the edge of it.