Although I am biased because I already have a N8 and love it, if I were you, I would wait for the iPhone X, although it will probably be a long wait. Try the Iphone X and you will have 2 weeks to decide whether to keep it or exchange it for a N8. You already have the Apple watch, a Mac computer, and an IPAD. It would be logical to try the iPhone X, first, unless you really need an S-pen, in which case don't wait. You may as well get the N8, now.