I am planning to do a wall chart timeline starting next year with my D students. I have looked at the History Through the Ages timeline figures and also the Knowledge Quest timelines (wall posters). Should I use the wall chart that comes with the History Through the Ages packet or should I purchase the Knowledge Quest timelines and place the HTTA figures on that chart instead. Or is there some other system that others have found works better? My main thing is that we will be starting over with Year 1 next year (2nd time through) and I want my students to keep the timeline for the next 4 years, adding to it as we go. I need something durable to display on the wall that will hold up for four years. I would love to know how others do their timeline wall charts.