No such luck, all 12x6's are not created alike. BUT, some things are better experienced first hand? Things like blade shape, composition and flex can all add up to make noticeable differences to discerning fliers - but might never be noticed by a first season sport flyer still working on consistent landings?
Nothing to be too concerned about IMHO, but if you break that MA, trying the APC isn't likely to put you out much.