What mic should I use

This review was awesome: https://fizzle.co/podcast-high-quality-microphone-shootout/

Based on that I chose the Audio Technical AT875R shotgun mic. It is VERY directional and is good at rejecting sound from other directions (including sound bouncing off the ceiling etc (reverb)). https://www.amazon.com/Audio-Technica-AT875R-Gradient-Condenser-Microphone/dp/B000BQ79W0/