Speaking of Hornady TAP FPD and Tom Knapp...
I saw Tom Knapp today doing his exhibition shooting at my local gun club. Better than on TV (except for the replays). Combined with the fact I bought a couple of boxes of Hornady, I hurried home to perform my own stunts. I shot the Hornady 00 buck w/8 pellets against Remington #1 buck w/16 pellets at 15 feet and 30 feet. [I'll have pics later, I can't find the camera, waiting on the wife to return home]
I shot both on the same target(s) with my Remington 870 12ga 20'' barrel. Quite a difference. I'm sold on Hornady for home defense.
As for my exhibition shooting, well practice, practice...I threw up 7 and hit 3 (one at a time of course!) Knapp did 7 at a time (I think his record is 8 or 9).
Shotguns are fun.
pic added at 9:30PM ET