Want to shave some weight?
The battery doesn't need that much plastic to be solid and functional so you could drill a lot of holes in the plastic and replace it with a piece of packing tape.
You could swiss cheese the body too as long as you...
DJI could shave some weight on all their Drones if they would stop putting grey Plastic "bodies" on them. I suppose it "looks" neat but the plastic is unnecessary and just helps the drones components to overheat.
DJI will always send you a refurb BUT That refurb should look brand new (no blemishes) I would contact DJI and send them pics of the questionable areas. DJI does NOT repair drones they only send refurbs back as repairs. The only DJI drones that...
The field where I fly uses the E-flight apprentice to teach the new pilots. It has RTH! It actually even does a little pattern and lands on its own! I thought about getting one BUT they are fomies and I like to build what I fly. Very nice planes...