The DCI Black set is 5-PW and I have been using AP1 8-PW for a couple years and it appears to be a tossup. Both sets are dialed in for lie angle and length. I haven't taken the 5 iron on the golf course yet because I had the work done AFTER the round; however, I took it to the park and was able to hit it reasonably well. Haven't done anything to the 3 and 4 irons because I use a 7 wood and 25* hybrid.
Understand one has to go 1 club stronger on the DCIs because of the lofts (AP1 PW is 45* and DCI 9 iron is 44*; AP1 8 iron is 37* and DCI 8 iron is 40*).
The DCI 6 iron and my SQ 7-34 get the same distance. So my plan is to leave the 5 and 6 in the bag with the hybrids as backup. I can also do a side by side of the AP1 and DCI by leaving the 5 and 6 out and using the AP1 8 and 9 irons.
The up side of the DCIs is that I found the middle irons easier to hit vs the AP1 (I got rid of my 6 and 7 irons quite some time ago and that is mainly because I don't miss with the 7H).
I found that one gets more feedback from the DCIs because there is no damping material on the head. Seems like the DCIs pick the ball cleaner.
Thoughts?