Playing today Dec 14, 2020 in 50 degree weather at La Cantera Resort - Arnold Palmer Course with my New Titleist T300 irons with Mitsubishi CK Red Shafts. I was fitted at Golf Galaxy 2 months ago and had an Ace today on Hole 13, 168 yards, using a 7 iron and Tour Soft ball. Sweetest irons I have ever had.