For years I've gone with Space Grey or one year, the wonderful glossy piano black of the iPhone 7 because of the black bezesl on the front (as opposed to white)....even when Apple gave us the iPhone X and later the XS with very minimal bezels I stuck with Space Grey.....but that green sure does look interesting and different! I will want to see the new iPhones in person and handle them before making a decision anyway, so won't be rushing to preorder or line up on the first day, will just wait until availability is more set in place, but it is really exciting to have a new choice in color offered this year! Also interested in the clear case that Apple is offering this time, too, as that would be the perfect companion for the new Midnight Green iPhone 11 Pro, too......shows off the neat color while still providing protection. I do tend to use my iPhones naked at home and only put them into a case when leaving the house so for me, ease of putting the case on and removing it would be important....