There's a forward portion later in that video, but it's missing some of the first half. This layout looks awesome. Seriously just give us a full damn POV
All the transitions are "slow" because the trains are wide lol. What were you expecting. The turns are banked pretty heavily, so it looks like it has good G's in them
It also has that big zero car so that kind of wreck the aerodynamics no? probably wrong, but honestly after the problems with Skyrush I'm not surprised that they would go for a slightly less forceful layout.
^^^ The loop for a SFX coaster looks interesting! The great example of when the central vertex and control points for a loop goes wrong in NL1, 2, lol!