The packaging was poor (no protection, so a metal part, but thankfully behind, something pressed). The structure of self-explanatory, except for the concentration of the side burner. Here, the gas line is actually only put together! Now already the 2nd barbecue season starts and we are delighted it again. It has plenty of space for barbecues and all guests can be supplied together. Going super fast! One has to adjust something that the flames from right to left are weaker. Disadvantage? We do not feel that way, because you can regulate the flame eh individually (turn left than on the right), or sets the right stuff on it that you want to go faster ;-) We are very happy with our grills!