Looks like 208 Retrak to me.  Should keep the original layout and trains and only replace the track itself.

I always liked the layout, but even a few weeks after the ride opened the tracking was terrible, the trains moved around way too much and you could tell it would get rough.

Since then it has gotten extremely rough, I still try to ride it every once in a while and then vow to not ride it again until it gets retracked.  I would have preferred to see gravity group fix it with their precut track.  But this will fix the ride permanently and I look forward to riding it later this year.