I pulled the trigger and bought those Apex Pros. Never hit an iron straighter than I hit those (although I'm sure I will still have my fair share of 40 yard hooks).
Last night I bought an Apex Pro 4 iron from Callaway preowned to round out the set. Slightly different shaft, but the closest I could find.
I also went over to a club fitter's last night and had him check what my lie angle should be and the Apex lie angles. I'm 4 degrees flat, which just seems ridiculous, but two different places have confirmed. He bent them all accordingly.
Most eye opening moment:
I had him check my sandwedge and lob wedge, because those were supposed to have been bent 4 degrees flat back when I purchased my Rocketbladez. He checked them and the sand wedge was 1 degree
upright, and the lob wedge was 3 degrees
upright. F*ckers went the wrong way with it. It makes me wonder if my Rocketbladez are actually 4 degrees upright instead of 4 degrees flat. I know you should really see something like that, but I'm not one that pays much attention to that kind of thing. I took a stance with one last night and the toe was clearly a bit up in the air, unlike the irons I had just had bent.
Long story short, there's a decent chance I was playing irons with an offset, and 4 degrees upright instead of no offset and 4 degrees flat.
. I'm not even sure what to expect when I play again.