DJI Mavic Air 2 Review of the active track system. In this review, i will be testing the entire active track options at a hiking trail. Results are great. Still an amazing drone in 2021. Yes, the new Mavic Air2s is a great drone with a bigger sensor you're going to get better dynamic range and better in low light. But in real-world usage, most won't notice. So even if you have this one or thinking about getting it second-hand for a cheaper price, it is still a good option.