AUDCAD, D

If you are on the ride down, then good luck, I think it is a long run down. I would say
TP1= 0.88243
TP2=0.85152
TP3=0.83521

I do not see it going below 0.83521
By the way, I am not riding this ride down unfortunately, but thought to share with those who are going to the valley.