Sorry to say, on RollerCoaster/opt-1, the beautiful "root hop" after the second drop is GONE!
Just in case you thought I took it out... I did NOT! I loved that "root hop". Now, with the new berm leading into it, the "root hop" was easier than ever!
Whoever carried their saw and stopped riding long enough to hack at the root, perhaps you can go back and do a proper removal? Make the path sustainable - instead of what you did. It will only be a short time before the rest of the "root ball" will be catching pedals.