mine is shooting a tad faster than verminhunter's setup at 924ft/s with the same pellet 31grain.
this is from last week.
http://pic18.picturetrail.com/VOL888.../345849010.jpg this is at 133yards/ 122meters, two 3" groups.

tell a friend mate to sit next to you with a spotting scope. instead of looking at the target tell him to look about 1/3 to 1/2 distance to your target and watch for wind changes. in the field where i shoot, i usually look at the over grown grass and i tell the shooter when to fire. it has proven to be a very good system for me and we're getting better at it. the target about was shot using such technique.