I seen on Amazon, water landing floats for the mini. My question is, are they worth the money or are they useless. Earlier today i was flying over water and got a strong wind warning. Tried RTH but the mini couldn't fly into the strong wind and started to drift. Of course i was over water. My idea is, if the mini would have come down in the water and i had these floats on at least it wouldn't sink and i would have something to send back to DJI for replacement if the mini was damaged or destroyed. otherwise i guess it would just sink. Any thoughts or ideas would be appreciated.