Depends. If you’re doing an interview indoors then it’s best to use a fluid head tripod that has to counterweight on the pan-axis. The reason for this is if you twist and turn the camera too quickly during pans, your image will go blurry because there isn’t any weight to offset the movement of the panning motion. Also, fluid heads allow infinite control over pans and tilt giving you optimal control over focus and exposure settings respectively. If possible, always try to get as much light as possible onto your subject so less lighting equipment is required which means less work in post-production.