I currently bag the 712 AP1 irons and I’m reviewing the Maltby line to replace.  Does anyone have opinion/experience with how KE4 Tour+ compares to AP1 on performance, appearance, etc?  I see from MPF iron ratings the KE4 is around 100 points higher than AP1.  Lofts on both are pretty much the same and the AP1’s have a bit more offset in the longer irons.