Good:The chair was easy to assemble, boxed well and looks nice.Feels like nice high end faux leather if there is such a thing. Will be easier to clean than just fabric. The seat cushion is firm but nice. The seat seems deeper but a slight bit narrower than standard. More so with out arms. (Didn't want arms as I sometimes play guitar as a pause from work.) The tilt is nice... but the syncro tile is a sales pitch to say the seat and back are connected...Not so good:EDIT: Had a few months and the seat faux leather has no breathability to it. So the tail end gets a little stale after sitting for a few hours... especially when it is warmer in the house. Well maybe I should get off it now and then and take a stroll.The tilt tension knob is the only thing that feels cheep. In a firm grip to ease the tension it deformed. It regained shape after the adjustment, but feels cheep.Put my high end rollers off the old chair onto this so I don't damage the wood floor. Pitched the standard plastic wheels... seems wasteful but so is ruining a nice wood floor.