Today we continue our search for the newest mini drone killer on the market! We're getting closer with each one. This one is a bit oversized so it's more of a mini drone CRUSHER! We were contacted by Holy Stone to try out their new and improved HS600D drone. This drone is an upgraded version of the older HS600 drone and boy did they make some improvements... The new HS600D now has a 3 axis gimbal and its 4k video along with the electronic image stabilization (EIS) incorporated, wow, the video quality is simply amazing. This mini drone killer has nearly a dozen smart features as well, but my main focus for today's video will center on the flyability, maneuverability, video quality and of course the return to home (RTH) function... I can't test a drone without testing the RTH, right? With all that said, let's get moving along with the video and see how this latest "Mini Drone Killer" stacks up against the competition. You gotta admit it's HUGE!!!