phantom 3 vs phantom 4

  1. Alex Assenmacher

    Why I don't want a Phantom 4

    Dear family, in the last couple of weeks a few subscriber and students of my course asked me whether I should be upgrading my phantom 3 pro and buying a phantom 4. I saw then a few reviews on the net and thought, ok I won't do anything that's already been done (reviews) so I'll test it my way...