all rumors so far point towards an iPhone 7 with a very similar design, just some cosmetic changes like the antennas being removed in some places, and maybe lighter/thinner overall device (of course). The 7 "pro" or PlusPlus or whatever could surprise us with an edge-to-edge screen, dual cameras, better screen - but I am going to guess we won't see a new screen until the 7s. And I will wait until then, or at least upgrade to a 6s when the 7 comes out.