Dynamic Gold 105 won the battle in my head. Lighter while still promising to not balloon the ball.
I got the Dynamic Gold 105 in S300 for the Wishon 575 irons. PW-5 in muscle-back, 4-3 in cavity.
I got the Wishon knock-down wedge shafts for the Wishon PCF wedges. 52, 56, 60.
I took my time but here they are. My remaining step will be the loft/lie checks (once I clear space in the garage for adjustments).
Drying in the basement:
Finished upstairs:
7 iron:
60* wedge: