Browsing around on youtube i stumbled on this channel, and i thought you guys would enjoy some of his videos.
https://www.youtube.com/watch?v=ucDQlnvU5FM&list=UUtJVZjY6xsZUV-sYdcIFpZw
https://www.youtube.com/watch?v=9kEu3J7iLEc&list=UUtJVZjY6xsZUV-sYdcIFpZw
https://www.youtube.com/watch?v=RgefAXTLEwU&list=UUtJVZjY6xsZUV-sYdcIFpZw