Played Callaway exclusively for years. But I bought Srixon ZX5 irons and they are the best I've ever had. Great on less than perfect hits, and incredible when struck correctly. Go through the turf amazingly well. And, though a side note item, they are beautiful.
Still have Callaway driver- Rogue ST Max. I'll be 67 in two weeks, but still drove, on the fly, a 246 yard green Sunday, Ball stopped where it landed. I may try the new Paradym because of the purported smaller dispersion pattern, but not because I'm unhappy.
Tried new Srixon Z Star Diamond balls and like them, but they were 5-10 yards shorter than Chrome Soft Triple Track I have played for years. And new Chrome Softs (regular, not X) actually bite better than before, which was the primary reason I tried the Srixon ball.
Callaway Rogue ST Max 9.5
Srixon 3w and 3h
PXG 1 iron
Srixon ZX5 irons 4-A
Cleveland 46, 56
Odyssey 7