So Drexler posted this today. Being that it mentions the Starfleet Museum, a place that we know we're going to see this season, I'm guessing we're going to the Refit NX-01 in all its "glory".
My opinion on the refit is mixed. Always kinda thought it threw off the balanced look of the ship. But that's me. I'm sure there's people who will be extatic to see it.
What I'm still most curious about is if we'll see the Enterprise-A and if they'll have upscaled her to match the upscaled SNW 442m Enterprise or the 560m Titan-A with it's 3 deck Refit inspired Saucer.