Quality build, quality materials. The Air Combo set is just super, I did not regret that I bought it in such a configuration: 3 batteries, a charging unit for them, a bag and a protective holder for the blades that's what you need. Shooting quality is good. From the sad: now you have to register in order to fly legally - there are a lot of problems; the calculation of the remaining battery charge is carried out with a sufficient margin (maybe for the better), that is, after the remote control starts yelling that the point has been reached from which you need to return to the take-off site, otherwise there will not be enough charge, as a result, after returning, 20-22% remains charge in Normal mode. The sport mode is just fire, it accelerated the drone to 57.5 km/h, but the battery lands very quickly, in Normal mode it flies about 37 km/h. While fishing (more than 10 km from large settlements) at an altitude of 150 meters, I managed to fly 3560 meters from the take-off point, then the control panel about the charge began to yell. In general, as a first drone, I am very satisfied with the purchase.