If you're a serious filmmaker or sound designer, you'll want to check out the zoom f8.
Features
location recording & filmmaking
look-ahead limiters prevent clipping
8 x high-gain, low-noise mic preamps
records 8 inputs & stereo mix
ambisonics, wav & mp3 formats
supports control via app or frc-8
flexible powering options
dual sd card / usb interface recording
automix software reduces mix noise
precision tim