Just got back from the point, and to clarify, the chain did *not* break during testing. My brother and I headed to Magnum first this morning (got there around 9:20). They began cycling trains around 9:50 and started letting people in the queue right around 10. Several trains full of passengers completed the circuit before the chain broke, and I was aboard the last train that completed the circuit. After a great ride with no noticable problems up the lift, we arrived at the block right outside the last tunnel. Immediately noticable was a train stuck about 30 or so feet up the lift. My eyes scanned down below the track and low-and-behold there was a spaghetti tangle of chain bunched up above the return trough. Soon enough the ops made their way up to the train on the lift to start the walkdown. After this, to my surprise, we were walked off the block brake (not exactly the walkdown I wanted but cool nonetheless). We walked down the stairs and saw that the chain dangled all the way to the ground and there was also a bunch tangled up at the base of the lift on top of the track. All of our names were taken down (part of this was done under the lift hill which was cool) and then we were on our way.
I've rambled quite a bit here but on a side note it was very interesting to check back throughout the day and see what went into the cleanup. There were many mechanincs (obviously) untangling and cutting the chain into about 20 ft sections. The pieces were then lifted by a small crane and some were loaded onto the back of a pickup for taking away.
Even though I got only one Maggie lap it was a very fun day on Point.