Wow. For whatever reason, I was assuming that Dovo and Thiers-Issard were pretty big companies. As it turns out, their methods are as old-fashioned as the name brands themselves
[YOUTUBE]http://www.youtube.com/watch?v=z_-s0phRZng&feature=related[/YOUTUBE]
[YOUTUBE]http://www.youtube.com/watch?v=z_-s0phRZng&feature=related[/YOUTUBE]