Actually the flightcontrols shot best with my ported choke. I bought a brileys choke and its not really a huge different but it is a little better. Is my pattern alright though? I know at 30yds its good but is 12 to 18 good at 40? I might try some hevi shot sometime to see if its any better, but I dont like puttin out the money. What shell do you think I should try?