Best way to create a 'rollercoaster'?

Yeah - Already watched that stuff. It’s very removed from the actual problem I’m trying to solve. IE: It’s a tiny part of a larger set of stuff that I need to do achieve my goal. The spline is the easiest part. The playercontroller, speeds, velocity, etc are the hard parts.

The crappy thing is - I think the existing rollercoaster plugin works fine, there’s just a giant chunk of information missing on how to use its blueprint functions.