post the flicks
thats about right. the markers have acid in them that eats into the window, making an unbuffable tag. i didnt know they hit the ny subway cars with them though.
one time when i was at the yard i noticed a log car was making lots of noise as it rolled, it was also bumping up and down. one of the wheels had an chunk out of it, making a flat spot. i felt it each time the flat spot hit the track.