If you've been paying attention here lately, (brought to you here before anyone on the web did), Taylor will clearly make a big splash with the revoiced maple 600 series. There are whole threads here on that.
Let's see, we also know they'll introduce a Grand Orchestra version of the 400 series, the 418e and maybe 418ce? Taylor has started putting a gloss finish on all the ovangkol sides and back of the 400 series now as well.
On their acoustic models, I think that's all I could guess. Too early to announce Spring Limiteds I think. Anyone else hazard a guess?
As to what I would want? Really easy:
Hey Taylor. It's the year 2015. How about a very unobtrusive tuner built in? I'll even give you a headstart. Put tiny (I mean tiny) LEDs embedded in the guitar saddle, one per string. Second option? Integrate them into the 3 volume knobs on a ce model. How exactly? Well, if we get that far, I'm available. Ok...go!