i have run km184s, akg c481s, DPA 4011s, schoeps cmc64s, and a variety of other mics over the years. i am using 8 channels of millennia media HV3 preamps. i am considering moving to a simpler, more portable solution, and may select km140/150/131 as my primary mic system. however, my experience with km184s was that they were rather bright (even sometimes a bit harsh) and were also a bit thin in the diffuse field (micing at a distance). the km184s tended to work better with neutral or warmish preamps like the HV3s or even vintech-neve copies. other, flatter mics, like the c481s, DPAs and schoeps, seem to work fine with neutral to brightish pres like the grace V3.
if i wind up going with a km100 setup, what preamps have you guys found that really match up well with the 140/150 or 131 capsules? for those of you who have used both the km184s and the km140s, do you notice any particular difference in the way they sound? thanks.