Yes...........
I read about these "Tunnels" on a Flight, in one of those Sky_Zines.
Soup, if yah' still got room count me in for two.........
The Wife and I.
I got to get Makiao's log book to him, hopefully he'll get some time to go. Looking forward to seeing Fractal, too!
...............Thanks, Soup
.................Theta_Null