I have a Shockwave recreation from SFGAm. It's ok, not the greatest. The worst part is the entrance to the second corkscrew. I used the prefab (original set) to make it, and ended up deleting one of the vertexes in the first corkscrew, so entering it is a little akward, and also braked. I miscalculated how tall the MCBR should have been and it went too fast through the corks. On the first drop it is banked a little too much and a support goes through the track, and the boomerang's support structure is really bad. Other than that, it's an ok recreation. Somewhere I also have a partially completed Demon recreation, which is a little off, but not too bad. It only needs supports.
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