Autostream
I have an autostream on my Catalina 36. The performance has been very good. My only problem was that the factory didn't set the pitch properly necessitating hauling to readjust it. Prop walk is minimal and now that it is adjusted to provide about 2900 RPM at full throttle it provides 7 knots at 2500. Reverse is awsome. I'm sure I could enter the slip at 4 knots and stop. This prop is available through Martec and is made in Austrailia. It is also the lowest cost feathering prop I found.