So I have a 6s and there's really nothing wrong with except that I never liked the camera, particularly when using the front facing camera for night selfies... I wish I had been smarter when I first got it and immediately returned it for a refund when my husband pointed out the watercolor effect on night selfies... I've read all the rumors about the 8 and my biggest concern rn is the possible switch to usb-C... I like having extra long cables and don't want to buy new ones.. anyway, should I hold out for the 8 or at least wait to see what the camera is like on the 8? Thanks!