Question: what irons are best for me?
Answer: Taylormade M6 irons (excellent upgrade from M4)
Cleveland Launcher CBX Irons (best for mid to high handicapper)
Mizuno JPX 919 irons (Mizuno class for mid handicappers)
PING G710 irons (easiest sweet spot to hit)
Srixon Z 585 irons (best forged irons for shot shaping mid handicappers)