Hi Pat,
I was actually talking about a full scale version but I was wrong, it's a Toucan that is turbine powered (I found the links) and looks to be based off of a Pitts Python
http://www.turbinetoucan.com/aircraft/
Better than one to one power to weight. there are videos on this site, just start here
http://www.turbinetoucan.com/mmedia/video.php