My first brand spanking new bow was a "horned" riser Pinto like the one in the Swinehart photo.
55lbs and everyone local thought I had lost my mind to go "so heavy".
I shot it with the Hoyt plastic finger style rest and Microflights.
Another set up that should have stuck around, lol.
I sold that to a guy and he promptly twisted the bottom limb and then blew it up shooting it anyway.
I still have a polaroid (an antique in itself) of that bow on my bed.
God Bless
Slow