Dave, get yourself the 3-1/2" shot cups, more lead, more distance, more kick. Here is a shot at 45 yards (12"x12" sheet) with the overcard packed tight on the shotcup. If I hadn't shot it myself I would have never beleived the power. I would'nt bother with the 20 pack from Knight as you can buy 100 wads for the same price elsewhere.
http://i126.photobucket.com/albums/p119/gotbuck1127/Turkey_target.jpg
http://i126.photobucket.com/albums/p119/gotbuck1127/100_1830-rev.jpg