I am interested in using the MBHO/Haun CK12 for a C12 build, but the large diaphragm capsules available, the KA1000N and the KA1100, have one directionality, cardiod and omni respectively. Does this mean that the capsules are unsuitable as a traditional double-sided CK12, or is the directionality a function of the wiring inside the head units? This seems to be the version of the CK12 best suited to my needs, with a lower presence peak at 8kish. Before I spend $500 on a head unit I would like some assurance that I can use it for my purpose.