I’m not very sure that the choice of this particular model was the best, in terms of weight, most likely yes, but the button may not be the best solution (due to the higher battery consumption), although before that I didn’t like using the old model without a button either. Different pros: Cleaning is no longer interesting without a laser nozzle) Although, if you use a large brush for carpets, you can also clearly see that the cleaning is effective by the speed of filling the container. The low noise level is nice too. Has some cons I never found a place on the wall where the vacuum cleaner would fit into the interior.