Funny, I just read this post this morning and knowing I've never shot below 30, didn't feel a need to respond.
But, just a few minutes ago while watching the Giants/Packers game, I shot 28 on the SA front 9 unlimited tourney!
I was grumbling a bit after number 4...I was two under, but missed (by not stopping the meter correctly) birdie putts on 2 and 4...then birdied through 8 and made a 21 foot Eagle on 9!
Oh...on my 461st ranked round.
PS...done with the WGT free balls!