I bought this after reading the reviews.  This chair is absolutely horrible.  I have tried everything to make it comfortable.  I even bought multiple seat pads to try to salvage the purchase but will little luck.  The padding lasted all of a week and my back and tailbone hurt all of the time.  I can't sit in it for more than 5 minutes.  Even my 13 year old son tells me it is the worst chair he has ever sat in (and he uses a folding chair for his computer right now).