Back to the OP's question ........

I have a bit different philosophy on chokes for sporting clays. I use the choke needed for the longest, on edge, presentation I can possibly encounter. And I use them for everything. It made a better shooter out of me. What that turned out to be for me is modified in both barrels. One of my best friends, and shooting buddies, disagrees with me about that ......... but then, he manufactures and sells CompNChokes and Kick's High Flyers.

May God bless America and those who defend her.