Better than a preview with registration required. Plus you can still go after 2 without a reservation. And what passholder goes to Epcot before 2?
but after 2 does not get you into the preview, the preview MUST be the reason Epcot has no more AP capacity on those days. For some reason, I thought this attraction would have a great thruput. I imagine there are a ton of local AP'ers ----