About 3 years ago, I started listening to homemade tapes on The Dime, and quickly figured out that there were two types of tapes I likes, the Schoeps > NBox tapes and the KM150 >AnyPreampt tapes, with a modest preference to the Schoeps sound. My experience over the past three years has made me a fan of the former. While the sound, in some circumstances, can be a bit too warm (read, bass heavy), it is quickly remedied using a wave editor and an EQ. For the stealth taping that I do (good tickets, close in, sweet spot), it is just about perfect. Yeah, its a battery hog, but so what. When I am popping $100 plus for tickets, I don't give a shit about a $5 battery.