Nice! I asked because I really like the Joker's layout and vibrant colors, watching it on POV videos on YouTube. It would probably be my favorite RMC if I could visit Discovery Kingdom one day.
And I'm with you on the whole Skyrocket thing. I hope BGT is smart enough to know that a ride like that wouldn't be up to their park's standards, and they build something else. Besides, BGT already has 9 coasters (including Gwazi, if they keep it and turn it into an RMC). I think that's enough coasters. Once it hits the double digits, the park may start to look like Six Flags or some other generic amusement park.