Rolls way to easy on hard surface, foot rest sticks out to far causes chair to move out from under you when sitting down on it

If you want to make use of the wheels, you will need a hard surface

Unfortunately, if you don't use the casters the base has a somewhat rough surface.

The upholstery is quite nice and the casters are very strong and roll quite easily over uneven surfaces

don't lean back in chair as it does not have good support.

I do find myself shifting between the back of the seat and almost sitting on the edge throughout the day, but I would still rate this as a 7/10 on comfort and probably as good as