I have bought a DJI Phantom 4 from Jessops (UK) on August 4th 2017. Since then this p4 has developed a stress crack under one of its motors. Here is a picture:
I have never used it in sports mode. Always gentle on the throttle. Never crashed!And No, it did not come with a stress crack.. I checked it thoroughly. This crack developed after a short flight I did today.
What should I do?
I have already contacted Jessops. They offered me a full refund. I don't want a full refund as I got a very good deal for this drone.
I have also registered for repair with DJI. They told me to send the drone to the Netherlands. I currently reside in Malta (EU).
Has anyone experienced the same issue? Should I pay for the delivery to the Netherlands? How can I make sure that I won't need to pay anything for the repair?
Please help

I have never used it in sports mode. Always gentle on the throttle. Never crashed!And No, it did not come with a stress crack.. I checked it thoroughly. This crack developed after a short flight I did today.
What should I do?
I have already contacted Jessops. They offered me a full refund. I don't want a full refund as I got a very good deal for this drone.
I have also registered for repair with DJI. They told me to send the drone to the Netherlands. I currently reside in Malta (EU).
Has anyone experienced the same issue? Should I pay for the delivery to the Netherlands? How can I make sure that I won't need to pay anything for the repair?
Please help