As noted in my post, just an educated guess (I'm no spring chicken in the business world). DJI, as well as its investors have to keep growing/making more money which equals new products (annually at different quarters) in all categories and a rehash of existing products (i.e., minor upgrades & remarketing). So for the Phantom line we have the P4 which came out in the first quarter. Everything that follows this year in the Phantom line will be another P4 with less features or different features, some type of new accessory or an updated accessory, A mass bundle sale of P3s (case/battery/insurance, etc) at a great price. The Phantom line is only one part of DJI... all other categories will see their share of new and rehashed products. Inspire 2 is not far off!
