I'm guessing that iPhone SE gets an update in march, maybe with some new iPad updates, and Mac Pro sneak peak.Also hoping for an iPhone SE 2, especially if it has iPhone 7 internals. I doubt it, because there's no rumor buzz, but that would make my day.
It looks like the SE might get a redesign and then Apple might utilize a 2 year redesign cycle, with the odd year being reserved for storage capacity and color change updates. That might be the most interesting unknown right now, what will the iPhone SE 2 look like?