That's a tricky question and one best answered by trial and error during the fitting process when your individual swing can be documented on TrackMan. You can take random recommendations from us and purchase a $1500 iron set that may or may not be ideal for you. With such a large investment, why leave it up to chance? Even a box store using mats will give you a better answer than us. A good outdoor fitting from a Titleist fitter is a good investment in that their fee will go directly into a same day purchase so the fitting is basically free. Hope you decide to go that route. You will not be disappointed.