RE: Groups?
I have always heard the whole pie plate routine!
Myself I am more like Rob, you should be able to hit like that at 20yds and as you go back to 30-40 you can give urself an inch or so of play.
But what it really comes down to is,DO YOU FEEL COMFORTABLE WITHYOUR SHOTS???????????
If so your good to go! If not stay out of the woods! (im not being smart)