My current index is 12.4. Irons are more the strength of my game vs driver for sure. Currently playing callaway XR irons w/ a 7 iron carry distance of 155-160. I will be purchasing new irons this fall and was curious what others in my range have tried and any feedback you might have. I did a quick demo days a couple weeks ago and Titleist fitter got me my lie and length. Today I was able to check out demo of Z 585 and 718 AP1 set to correct lie and a standard loft 919 hotmetal to try out. I will be able to hit shots on the course tonight and hope to decide on the head I want. Tomorrow I have an actual fitting set up so I'm hoping we only fine tune shaft options at that point. I will update in the next couple days but anyone have any feedback?