Here's a video that I did of my H9 Sopwith Camel:
[link=http://www.rcuvideos.com/view_video.php?viewkey=7c9e04fc3c89d0ede88c&page=1 &viewtype=&category=mr]http://www.rcuvideos.com/view_video.php?viewkey=7c9e04fc3c89d0ede88c&page=1 &viewtype=&category=mr[/link]

I'm using an OS-70 4 stroke with a zinger 14x5 prop. Flys very scale, and I fly it mostly on 1/2 throttle or less. I get five 10 minute flights per tank full. She flys great, but the landing, and takeoff can be a bit tricky. You must keep the wings level on both landings, and takeoff's.