I don't know and don't have details on the particularities of LNM's setup.
My
guess would be that some sort of switchable system with two operating modes—one with and one without the MCBR—could...
- Require a full controls and programming rebuild (disclaimer: unclear if this is planned anyway for this project or not, this could be inconsequential if it is)
- Increase initial costs of the change notably (disclaimer: I have next to zero idea how ride programming contracts work in this industry)
- Require the park to maintain additional ride hardware on the MCBR that they wouldn't otherwise need to if it was operating solely as a trim brake (disclaimer: no idea if major hardware changes to the braking system on the MCBR are actually planned or if this will only be a programming adjustment)
- Require significantly more testing and adjusting after the change is put into place and/or balloon the complexity of morning checks and tests (disclaimer: in case it isn't clear by this point, I don't know)
It could be any of those things, it could be none of those things, or not could be some mix in between.
In my perfect world, I would like to see Nessie get a third train again and have some sort of duel system in place where, when three trains are in operation, the MCBR acts as a MCBR and, when only two trains are running, it switches to using the MCBR as a trim exclusively. I just don't know if that is a financially feasible thing to ask for though. And, especially right now, when Nessie only has two trains (with no signs that BGW would consider buying a third again), I fully understand making the basic,
"pull the plug on the MCBR" change. A train stopping on Nessie's MCBR is, legitimately, not a good thing—even worse if they need to evac from there. I think the expectation is that converting it to a trim will decrease complexity in operations and testing while increasing uptime and recovery time from certain types of shutdowns.
Again, to be clear, I very much don't have the answers—but there are a collection of random thoughts that have been going through my head on this issue over the last few months.