I was in the local Hobby Shop today and they had 2 of them and a video. They are made by Hobby Zone. Looked pretty fast in the video for what they are, a pool or pond boat that runs on a small 600 mah 6-cell pack. Self-righting with an FM (!) 2-stick radio includes a wall caharger and 3 buoys to set up a course with. There are 6 different channels available so that you can race against others. My LHS had them for $79.99 which isn't bad compared to other boats in it's price range, especially RS and Nikko. Included is a mount that goes on the front of the boats for retrieving the buoys after you are done playing with it. Try
www.hobby-warehouse.com for info.