I agree with what jcardana said about the sound quality of your review dialog.
I would suggest you try lapel Microphones one on each of you. Lapel Microphones are not very expensive, they can be as little as $10-$25 each for camcorders. Even at that price the quality is remarkable.
http://www.parts-express.com/cat/lavalier-microphones/760
The expense comes if you have to mix two microphones into one input. Mixers are expensive.
You can also use a single handheld Microphone and hand it back and forth, to the person speaking.
I second the opinion of nothing bad about having a Microphone in view, everybody knows you must have some kind of microphone.
This message was edited 1 time. Last update was at Aug 09. 2015 22:39
Carl312: Windows 10 64-bit 8 GB RAM,AMD Phenom II X4 965 3.4 GHz,ATI Radeon HD 5770 1GB,240GB SSD,two 1TB HDs.