i usually don't post in here but i can't stop thinking about the 588 irons i think they are gonna be mine sooner or later i just can't make up my mind about a shaft and if i want to go combo set or just CBs. its strange cause i still love my R11s especially with the C tapers in them now. but i think i have to have the 588s think its time to use one of my golftec fittings and see whats best for me.
There is absolutely nothing wrong with having multiple sets of irons...in my opinion.