Today Ian is in the bay to hit 8 of his favourite irons for the average handicapped golfer. Callaway Paradym Ai Smoke, Cobra Darkspeed, MIzuno JPX925 Hot Metal, Ping G430, Taylormade Qi, Srixon ZX4 and PXG 0311 XP GEN 7 are all up against each other to see who truly is the king of game improvement irons.