I went to L.L. Bean today (awesome, open 24/7) and bought my first box of Hevi-shot #6s. I plan on shooting 2 rounds out of the 5 at some poster board and then a paper turkey target tomoro, weather permitting.
These will be compared to Remington magnum Premiers #6 shot in a Mossberg 500. I'm hoping to see a huge improvement for $3 dollars a shell.