I'm looking at getting decent low cost recording gear for field recordings, basicly both abient nature and street recordings to go along with my street photography. After about a day of net crawling here is what I'm looking at; a Sony MZ-RH910, a Sound Devices Mp-1 preamp, a Nady CM-2S stereo mic and a Nady SCM-1000 mic. Ok the why's, I picked the MZ-RH910 because from what I can see all of the Sony MD recorders record at the same 16 bit/44.1 uncompressed format, so why not buy the cheapest. The extra fetures that the Mz-m10 or Mz-rh10 give you don't do not effect recording quality. My main area of confusion is with the preamp and Mic's. My selections appear to be sufficient quality for what I want but all of the tech spec's are driving me nuts, dbs, dbu, dbv, signal to noise, oms, impedence... From what I can see this set up should work for recording clear low noise recordings, am I wrong? Could some one who knows this stuff at a glance tell me if this gear will work together well? Any help would be great. Thanks