After a ton of patterning last year with a ported Carlson's choke, I ended up settling on 3"Hevi13 #6s, but I wasn't thrilled about the numbers (140 if I remember right). I spent a ton of money on shells, and I didn't want to spend anymore, so I called it quits. Now I've got the urge to pick up a choke or two at the convention this weekend to try and do a little better, so what are some choke and shell combos that you Nova shooters are using? I was thinking either PG or IC with Hevi13 6, 7, or Mag blends. Any input?