I'm really interested in the ball flight and distance. From what I've read, the MB and MC are going to have a lower ball flight, which should be pretty popular with some of the testers. The distance factor is kind of up in the air for me. The shafts seem shorter and the lofts are weaker than my old irons. I wonder how they will compare.
I have been thinking the same thing. I am not expecting too much distance differences, but I am sure there will be some. Definitely going to have to figure out my new distances ASAP.