I agree w/ Tachyon, chooseing a MOBO is basically a personal preference.
It largly depends on what your goals are, pushing a CPU to the max, bulding a gaming rig or just as a daily workhorse. You ahve to decide where you are going w/ it. Read as many reviews and forum comments on the boards you are interested in, weight the +/- of the MOBO's in question and make a fairly educated choice from there.