Caught this with the wife yesterday. Incredibly fun movie, and worth watching on IMAX. Vin Diesel seemed to be channelling his inner Stallone for a good part of it (slurring words, massive fistfights) and it offered closure to a number of characters from 2 Fast 2 Furious and Tokyo Drift, but still left the door wide open for a sequel.
Susan? Donna? Romana? Rani? Flavia? I had some awkwardness I can't fully describe with Ten's final goodbyes. I didn't shed tears seeing Ten burst (especially when he was acting selfish after he saw Wilf knock four times in the chamber)