Re: Universal IOA to close Hulk for new enhancements
^ Steel Phantom's announced removal and eventual retrofit was due to comfort and maintenance cost incurred by the trains, not track. However, Shockwave at SFGA did develop a fracture in its track, and was closed in 2002. This also caused GASM at SFGAdv to see added supports.
So let me rephrase my original statement:
No, probably not. Steel is one of the most durable materials man has ever built with - and we have yet to see an honest case of a [strike]steel[/strike] B&M roller coaster needing retracking due to wear and tear.
So no, until there is proof, I do not see the track replacement as being due to wear and tear, but rather a layout redesign.