Seriously I don't know. I mean, look what having inversions did to the Steel Phantom. They had to get OTSRs and trains that are very uncomfortable. And look at Magnum, built 2 years before SP, and still going strong, no inversions and no OTSRs. I think coasters over 200 feet are best left without inversions, just my personal opinion.
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Natalie
ATL Zone 3 Sweeps 2000