DC300 Friggin place doesn't have the fitting cart but instead has a Callaway rack with 8 million iron shafts.
So I'm a bit bummed, the place I usually hit just changed their tees because there is an issue with the new M5 drivers getting wrecked. Apparently, and I could see it. The front to back weight channel on the M5 has a "lip" or "overhang" over the channel now. What is happening is the tee is getting caught in the channel and ripping the " overhang" which is the carbon fiber sole plate.
Yesterday they had rubber range tees that are 3/4" or so lower. Most of what I hit was low on the club face. One thing I found is the Atmos black is what I love. Spin is great and I'm liking the 6s over the 6x due to landing angle. Mitch the low tee I only hit a few good and they moved out big time with the M6 and the Subzero.
So it's a nice race between the 3... M6, Subzero and F9 with the Atmos Black 6S or X.