I've had this grill for a couple of months now and am very pleased with it.  The venting works great, the thermometer is a great feature, the lid holder works very well and the ash catcher is the bomb!!  You can shut the vents and it will choke off the heat in a hurry, allowing you to cover the grill and leaving some charcoal for the next time.  The only niggles I have with it is that the "cart" part seems a little weak over cobblestones, and there is no place for the grate when loading charcoal.  I added a couple of zip ties to the bottom shelf so the grate doesn't slip all the way to the shelf for ease of retrieval.