Hi Joe,
The tello is a fantastic drone And flying it must be nice as it feels similar between dji drones. Because of the similarity it must have been easy switching. That’s what I meant with a easy switch in between the drones
Dominus
Hi and welcome! The spark is an awesome drone! I Recently traveled to the islands of Hawaii and bought the mavic air. You really feel the similarity and DJI DNA in all the drones so I can imagine upgrading from the tello was easy.