It's not just upgrading transparency that's an issue here, it's vital that we know which booking classes are open if we want to do same-day change or figure out how likely it is that we can SDC in advance. This is especially true because the website and/or the kiosk often won't display all of our SDC options, especially those with more than one connections.
It's just helpful in all sorts of ways to be able to see booking class availability.