I don't shoot a lot of them in a year, but do use the RST #7's as a second shot in my old Flues. Mostly in more open areas if I suspect more of a chance at a Grouse than a Woodcock. Though based on my guessing ability I should just say I use them as my second shot at either regularly

Great pattern out of either barrel, choked roughly SK and IC. You can buy a mixed case and try them. I have shot a little of everything that way. Giving the pattern board or Sporting clays course a workout in the summer helps pass time until sesason.....