For those considering the Evo 2 Enterprise, be aware that it has severe software problems and Autel support will just ignore you. I've had tickets open for 1. RTK won't stay connected to anything. 2. Missions crash on resume so often that I now plan an extra 5 minutes per battery change so I can do the restart/relaunch dance over and over until I get lucky. 3. The last firmware update trashed landing accuracy. I resolved the last one by resetting and going back down a version and now the bird will actually land properly. These tickets have been open for 4 weeks and in that time Autel reached out with status updates only after I started emailing executives. And then a week later they stopped responding at all. Save yourself the time and frustration and DO NOT buy this drone.