Todd is spot on. I too still recieve these trade catologs. It is amazing how many knockoffs are being made. If you want to take a closer look paulson cascade was the originator of many of the popular blades today. I used to buy many of my blades from them due to our friendship. Paid about triple what i could have bought from the catologs...... was worth it at the time because they had inside hammering which was the rage at the time and i thought they were a better overall product.

If you want to talk about a company that focuses on copying others designs look at brad's lures......