@gizathecat the secondary thought is the photo shot and some might think it is not appropriate to have a link to it here. If I was really going to push something, I would post the painting of a locomotive :-) http://www.youtube.com/watch?v=2eAk2rWjGrE
http://www.youtube.com/watch?v=2eAk2rWjGrE
then when it is working http://www.youtube.com/watch?v=dXWUIi-VGFk