That was an amazing video. Thanks. I don't quite understand how the first proton waits on the second, though. Is it once it's perceived that it knows where to go?

Btw, Tom C. is answering questions on YT, or at least a week ago he was. (In case you're interested.)

Not only do we need Ecsys but I think the strobe/chill light is important too. It's a very interesting experience every time. Which reminds me, I am going to sign off for this evening. Time to chill out.