I've been fit recently for Ping irons by two different fitters. Both did the same iron, shaft, flex, and color code. They differed on length and grip. One did +3/4" length and orange grip (+1/16") and the other did +1" length and stock grip. I hit both setups about equal (ball flight, distance, etc.) Both were consistently off center towards the toe but good solid strikes. I could not really tell a difference between the two in length. The orange grip felt better in my hand. I've not had a chance to ask the fitters to explain the differences in length and grip size and their impact on my swing...but plan to. Since I'm home and bored...thought I would get some opinions on how to make the decision between the two.