I am. Got our tickets Fri night when they went on sale, section V4. A bit of a pain at first, my VISA didn’t wanna work. Even called visa and they checked said all is good. Had to use MC Instead. I’ve heard VISA has had other issues in Japan with foreign issued cards topping up transit cards.Got my tickets this morning, are you still heading that way?
I ended up with a hotel in Utsunomiya about an hours drive away, wish I'd booked the hotel a long time ago.