I have been debating the same thing. I have Steelfiber 125s in my irons, I don’t like them much to be honest. They are “ok”, but I do like the crispy snap and balance of virtually all steel shafts vs these ones. I am tempted to go back to steel, but I recall all the elbow pain and get REAL hesitant, real quick.
The real PITA for me is finding a heavy graphite with a profile that works for me and isn’t $50+ a shaft. I need to snag a couple of the Logical One shafts to give a run, the price and weight is appealing, yet to verify if the profile is a fit for my swing.