What do studio guys know about field production, anyway? In this case, plenty. PostAudio owner Fred Street started in field audio back in the early 1980's, and has recorded live music, sound-effects, location audio for film and video, and all sorts of other really weird things...just ask him!
Rather than the Nagra and quarter-inch tape of years gone by, the current favorite is a portable ProTools rig running on an iBook. This allows for very high quality sonics in a tiny package. Complementing this is a huge variety of studio-quality microphones and the know-how to use them.
We also can mix for live sound reinforcement or broadcast. Toss it our way and you'll hear the results!