It's been a while since I have been on the forums for the iPhone for many reasons but that doesn't matter. I have a 6S Plus 128gb that I'm going to trade for a 64gb 6S and a Stainless steel Apple watch with black and blue bands. I think its a no brainier but am I missing something with the 6S? I know it doesn't have OIS and a smaller screen but is there anyone out there that has a reason not to do it? I have used the Apple watch BTW and like it so thats a plus for me. Thanks for any input.