This is a copy of Bob Burwell's PI-5, made by "Art Riotz" ( I believe the handwriting states that.
This is part of the package I got from my missed friend Dave Hendricks. All boomerangs from these package are thrown without tuning on this set of videos. Later on I will tune them if needed and shoot again. I wanted to show the "raw" behavior.
Has a nice fly but with a little dive close to the end. I need to calculate the incoming wind and power to compensate this. Maybe I will have to tune this one as it breaks too much at the end. Everything great except for the last part of the return.
Pitch angle: 20-30 degrees
Angle to the wind: in raw condition, around 90 degrees or a little more.
Power: easy
Layover: around 45 degrees