From what I've been able to find in the press materials, the two off-road trims will have part time 4WD and a real locker only. Full time 4WD and the additional center diff lock will only be options/standard on the "premium" Limited and Platinum trims. That's very confusing to me (and a few articles I've read) -- my FJ TTUE has full time 4WD, rear and center locking differentials, and special (not that special but at least non-standard) off-road suspension. Why would the 4Runner off-road trims not have all that? It looks like you have to choose between off-road suspension (TRD Pro and Trailhunter) or additional useful offered features (full time 4WD and center locking diff). Why not both? Unless that somehow turns out to be wrong and the TRD Pro and Trailhunter have an option for full time 4WD and both locking diffs, I'm inclined to get the LC and upgrade the suspension (as opposed to getting a Platinum trim 4Runner and doing the same).According to the reveal it will have an option for full-time 4wd and center locker. 4Runner Reveal