Yes, still that long. They will have to cut something to make it shorter. The pacing was for the most part pretty brisk, not a whole lot of chances/places to pick it up. The first act was 1:40 but to be honest it really didn't feel like it - it moved amazingly well, and fast. And built very steadily to a climax. The second act I think has the same problem that so many second acts have in musicals everywhere - how do you live up to Act I?
Sets were extremely minimal - so sparse as to be nearly non-existent. A backdrop of a cornfield and a large water pump/drilling rig at the back of the stage were the only (mostly) permanent items. For the diner, two pieces, one with a table and a couple of chairs, the other a fragment of counter and a couple of stools.
A corner of a porch and porch swing for Marva's house. A pair of raw wooden risers and some folding chairs for the tent revival scenes. A desk and a door for the Sheriff's office. A bed to suggest Jonas's hotel room, and that's pretty much it.
Choreography - it's the townspeople who do most of the dancing. The show opens with a ballet that leads into "Rise Up" and at several points in the show the townspeople express themselves in dance. And there's a fair amount of dancing in "King of Sin" (first act closer) - even Raul gets to lift and turn a few of the girls (awkward, I felt, partly because he has to hold a microphone in his hand while doing the lifts.) And yes, that's what I meant by the Agnes DeMille comment - the choreography for the ballets reminded me of Agnes DeMille and what she created for Oklahoma. The sparseness of the set contributed to that effect, I think. For the most part the choreography is very modern ballet in style.
They had some sound problems (well, a LOT of sound problems) but presumably those are technical things that can be fixed fairly easily.
Ask questions, please - lots of questions. I think I can make more sense if I'm talking to a specific point. It's all still quite a jumble that I'm still sorting out in my head.
Sarcasm is an allergic reaction to stupid people.